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CVE-2019-10169 (GCVE-0-2019-10169)
Vulnerability from cvelistv5 – Published: 2020-05-08 13:47 – Updated: 2024-08-04 22:10| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
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RHSA-2019:3050
Vulnerability from csaf_redhat - Published: 2019-10-14 18:59 - Updated: 2026-05-14 22:24A flaw was found in Keycloak’s user-managed access interface, where it would permit a script to be set in the UMA policy. This flaw allows an authenticated attacker with UMA permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the user running application.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
A flaw was found in the Keycloak admin console, where the realm management interface permits a script to be set via the policy. This flaw allows an attacker with authenticated user and realm management permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the application user.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
undertow before version 2.0.23.Final is vulnerable to an information leak issue. Web apps may have their directory structures predicted through requests without trailing slashes via the api.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
A flaw was found in the Undertow DEBUG log for io.undertow.request.security. If enabled, an attacker could abuse this flaw to obtain the user’s credentials from the log files.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
Workaround
|
A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the mysql gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to read arbitrary local files
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
Workaround
|
A new polymorphic typing flaw was discovered in FasterXML jackson-databind, versions 2.x through 2.9.9. With default typing enabled, an attacker can send a specifically crafted JSON message to the server that allows them to read arbitrary local files.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
Workaround
|
A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the ehcache and logback JNDI gadgets when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
Workaround
|
It was found that keycloak exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
A flaw was found in the Keycloak REST API where it would permit user access from a realm the user was not configured. An authenticated attacker with knowledge of a user id could use this flaw to access unauthorized information or to carry out further attacks.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
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"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-10169"
},
{
"category": "external",
"summary": "RHBZ#1721302",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1721302"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-10169",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-10169"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10169",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10169"
}
],
"release_date": "2020-04-30T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "keycloak: script execution via UMA policy trigger"
},
{
"acknowledgments": [
{
"names": [
"Bart Toersche"
],
"organization": "Simacan"
}
],
"cve": "CVE-2019-10170",
"cwe": {
"id": "CWE-267",
"name": "Privilege Defined With Unsafe Actions"
},
"discovery_date": "2019-05-29T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1721295"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Keycloak admin console, where the realm management interface permits a script to be set via the policy. This flaw allows an attacker with authenticated user and realm management permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the application user.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "keycloak: script execution via realm management policy trigger",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-10170"
},
{
"category": "external",
"summary": "RHBZ#1721295",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1721295"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-10170",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-10170"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10170",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10170"
}
],
"release_date": "2020-04-30T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "keycloak: script execution via realm management policy trigger"
},
{
"acknowledgments": [
{
"names": [
"Christian Schl\u00fcter"
],
"organization": "Viada"
}
],
"cve": "CVE-2019-10184",
"cwe": {
"id": "CWE-862",
"name": "Missing Authorization"
},
"discovery_date": "2019-03-01T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1713068"
}
],
"notes": [
{
"category": "description",
"text": "undertow before version 2.0.23.Final is vulnerable to an information leak issue. Web apps may have their directory structures predicted through requests without trailing slashes via the api.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "undertow: Information leak in requests for directories without trailing slashes",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-10184"
},
{
"category": "external",
"summary": "RHBZ#1713068",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713068"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-10184",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-10184"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10184",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10184"
}
],
"release_date": "2019-07-24T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "undertow: Information leak in requests for directories without trailing slashes"
},
{
"cve": "CVE-2019-10212",
"cwe": {
"id": "CWE-532",
"name": "Insertion of Sensitive Information into Log File"
},
"discovery_date": "2019-07-22T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1731984"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Undertow DEBUG log for io.undertow.request.security. If enabled, an attacker could abuse this flaw to obtain the user\u2019s credentials from the log files.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "undertow: DEBUG log for io.undertow.request.security if enabled leaks credentials to log files",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "All the Red Hat products using the undertow-core jar version 2.0.20 or before are affected.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-10212"
},
{
"category": "external",
"summary": "RHBZ#1731984",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1731984"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-10212",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-10212"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10212",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10212"
}
],
"release_date": "2019-09-30T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
},
{
"category": "workaround",
"details": "Use Elytron instead of legacy Security subsystem.",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "undertow: DEBUG log for io.undertow.request.security if enabled leaks credentials to log files"
},
{
"cve": "CVE-2019-12086",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2019-05-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1713468"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the mysql gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to read arbitrary local files",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server.",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Red Hat Satellite 6 does not enable polymorphic unmarshmalling, which is a required configuration for the vulnerability to be used. We may update the jackson-databind dependency in a future release.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-12086"
},
{
"category": "external",
"summary": "RHBZ#1713468",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713468"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-12086",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-12086"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-12086",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12086"
}
],
"release_date": "2019-05-14T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
},
{
"category": "workaround",
"details": "The following conditions are needed for an exploit, we recommend avoiding all if possible\n\n* Deserialization from sources you do not control\n* `enableDefaultTyping()`\n* `@JsonTypeInfo using `id.CLASS` or `id.MINIMAL_CLASS`",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server."
},
{
"cve": "CVE-2019-12814",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2019-06-20T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1725795"
}
],
"notes": [
{
"category": "description",
"text": "A new polymorphic typing flaw was discovered in FasterXML jackson-databind, versions 2.x through 2.9.9. With default typing enabled, an attacker can send a specifically crafted JSON message to the server that allows them to read arbitrary local files.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message.",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "* Red Hat Satellite 6 does not include the jdom or jdom2 packages, thus it is not affected by this vulnerability. \n* Red Hat OpenStack\u0027s OpenDaylight does not include the jdom or jdom2 packages, thus it is not affected by this vulnerability.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-12814"
},
{
"category": "external",
"summary": "RHBZ#1725795",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1725795"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-12814",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-12814"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-12814",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12814"
}
],
"release_date": "2019-06-04T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
},
{
"category": "workaround",
"details": "This vulnerability relies on jdom (org.jdom) or jdom2 (org.jdom2) being present in the application\u0027s ClassPath. Applications using jackson-databind that do not also use jdom or jdom2 are not impacted by this vulnerability.",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message."
},
{
"cve": "CVE-2019-14379",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2019-07-29T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1737517"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the ehcache and logback JNDI gadgets when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jackson-databind: default typing mishandling leading to remote code execution",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "While OpenShift Container Platform\u0027s elasticsearch plugins do ship the vulnerable component, it doesn\u0027t do any of the unsafe things described in https://access.redhat.com/solutions/3279231. We may update the jackson-databind dependency in a future release.\n\nSimilarly, Satellite 6 does not enable polymorphic unmarshmalling, which is a required configuration for the vulnerability to be used. We may update the jackson-databind dependency in a future release.\n\nRed Hat OpenStack Platform ships OpenDaylight, which contains the vulnerable jackson-databind. However, OpenDaylight does not expose jackson-databind in a way that would make it vulnerable, lowering the impact of the vulnerability for OpenDaylight. As such, Red Hat will not be providing a fix for OpenDaylight at this time.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-14379"
},
{
"category": "external",
"summary": "RHBZ#1737517",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1737517"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-14379",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14379"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14379",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14379"
}
],
"release_date": "2019-07-23T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
},
{
"category": "workaround",
"details": "The following conditions are needed for an exploit, we recommend avoiding all if possible\n* Deserialization from sources you do not control\n* `enableDefaultTyping()`\n* `@JsonTypeInfo using `id.CLASS` or `id.MINIMAL_CLASS`",
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"baseScore": 9.8,
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},
{
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},
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},
{
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RHSA-2019_3050
Vulnerability from csaf_redhat - Published: 2019-10-14 18:59 - Updated: 2024-11-22 13:47A flaw was found in Keycloak’s user-managed access interface, where it would permit a script to be set in the UMA policy. This flaw allows an authenticated attacker with UMA permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the user running application.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
A flaw was found in the Keycloak admin console, where the realm management interface permits a script to be set via the policy. This flaw allows an attacker with authenticated user and realm management permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the application user.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
undertow before version 2.0.23.Final is vulnerable to an information leak issue. Web apps may have their directory structures predicted through requests without trailing slashes via the api.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
A flaw was found in the Undertow DEBUG log for io.undertow.request.security. If enabled, an attacker could abuse this flaw to obtain the user’s credentials from the log files.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
Workaround
|
A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x before 2.9.9. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint, the service has the mysql-connector-java jar (8.0.14 or earlier) in the classpath, and an attacker can host a crafted MySQL server reachable by the victim, an attacker can send a crafted JSON message that allows them to read arbitrary local files on the server. This occurs because of missing com.mysql.cj.jdbc.admin.MiniAdmin validation.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
Workaround
|
A new polymorphic typing flaw was discovered in FasterXML jackson-databind, versions 2.x through 2.9.9. With default typing enabled, an attacker can send a specifically crafted JSON message to the server that allows them to read arbitrary local files.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
Workaround
|
A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the ehcache and logback JNDI gadgets when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
Workaround
|
It was found that keycloak exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
A flaw was found in the Keycloak REST API where it would permit user access from a realm the user was not configured. An authenticated attacker with knowledge of a user id could use this flaw to access unauthorized information or to carry out further attacks.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.3.4 zip
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:jboss_single_sign_on:7.3
|
— |
Vendor Fix
fix
|
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"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "keycloak: script execution via realm management policy trigger"
},
{
"acknowledgments": [
{
"names": [
"Christian Schl\u00fcter"
],
"organization": "Viada"
}
],
"cve": "CVE-2019-10184",
"cwe": {
"id": "CWE-862",
"name": "Missing Authorization"
},
"discovery_date": "2019-03-01T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1713068"
}
],
"notes": [
{
"category": "description",
"text": "undertow before version 2.0.23.Final is vulnerable to an information leak issue. Web apps may have their directory structures predicted through requests without trailing slashes via the api.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "undertow: Information leak in requests for directories without trailing slashes",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-10184"
},
{
"category": "external",
"summary": "RHBZ#1713068",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713068"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-10184",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-10184"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10184",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10184"
}
],
"release_date": "2019-07-24T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "undertow: Information leak in requests for directories without trailing slashes"
},
{
"cve": "CVE-2019-10212",
"cwe": {
"id": "CWE-532",
"name": "Insertion of Sensitive Information into Log File"
},
"discovery_date": "2019-07-22T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1731984"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Undertow DEBUG log for io.undertow.request.security. If enabled, an attacker could abuse this flaw to obtain the user\u2019s credentials from the log files.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "undertow: DEBUG log for io.undertow.request.security if enabled leaks credentials to log files",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "All the Red Hat products using the undertow-core jar version 2.0.20 or before are affected.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-10212"
},
{
"category": "external",
"summary": "RHBZ#1731984",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1731984"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-10212",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-10212"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10212",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10212"
}
],
"release_date": "2019-09-30T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
},
{
"category": "workaround",
"details": "Use Elytron instead of legacy Security subsystem.",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "undertow: DEBUG log for io.undertow.request.security if enabled leaks credentials to log files"
},
{
"cve": "CVE-2019-12086",
"cwe": {
"id": "CWE-200",
"name": "Exposure of Sensitive Information to an Unauthorized Actor"
},
"discovery_date": "2019-05-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1713468"
}
],
"notes": [
{
"category": "description",
"text": "A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x before 2.9.9. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint, the service has the mysql-connector-java jar (8.0.14 or earlier) in the classpath, and an attacker can host a crafted MySQL server reachable by the victim, an attacker can send a crafted JSON message that allows them to read arbitrary local files on the server. This occurs because of missing com.mysql.cj.jdbc.admin.MiniAdmin validation.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server.",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Red Hat Satellite 6 does not enable polymorphic unmarshmalling, which is a required configuration for the vulnerability to be used. We may update the jackson-databind dependency in a future release.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-12086"
},
{
"category": "external",
"summary": "RHBZ#1713468",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713468"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-12086",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-12086"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-12086",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12086"
}
],
"release_date": "2019-05-14T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
},
{
"category": "workaround",
"details": "The following conditions are needed for an exploit, we recommend avoiding all if possible\n\n* Deserialization from sources you do not control\n* `enableDefaultTyping()`\n* `@JsonTypeInfo using `id.CLASS` or `id.MINIMAL_CLASS`",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server."
},
{
"cve": "CVE-2019-12814",
"cwe": {
"id": "CWE-200",
"name": "Exposure of Sensitive Information to an Unauthorized Actor"
},
"discovery_date": "2019-06-20T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1725795"
}
],
"notes": [
{
"category": "description",
"text": "A new polymorphic typing flaw was discovered in FasterXML jackson-databind, versions 2.x through 2.9.9. With default typing enabled, an attacker can send a specifically crafted JSON message to the server that allows them to read arbitrary local files.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message.",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "* Red Hat Satellite 6 does not include the jdom or jdom2 packages, thus it is not affected by this vulnerability. \n* Red Hat OpenStack\u0027s OpenDaylight does not include the jdom or jdom2 packages, thus it is not affected by this vulnerability.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-12814"
},
{
"category": "external",
"summary": "RHBZ#1725795",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1725795"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-12814",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-12814"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-12814",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12814"
}
],
"release_date": "2019-06-04T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
},
{
"category": "workaround",
"details": "This vulnerability relies on jdom (org.jdom) or jdom2 (org.jdom2) being present in the application\u0027s ClassPath. Applications using jackson-databind that do not also use jdom or jdom2 are not impacted by this vulnerability.",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message."
},
{
"cve": "CVE-2019-14379",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2019-07-29T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1737517"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the ehcache and logback JNDI gadgets when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jackson-databind: default typing mishandling leading to remote code execution",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "While OpenShift Container Platform\u0027s elasticsearch plugins do ship the vulnerable component, it doesn\u0027t do any of the unsafe things described in https://access.redhat.com/solutions/3279231. We may update the jackson-databind dependency in a future release.\n\nSimilarly, Satellite 6 does not enable polymorphic unmarshmalling, which is a required configuration for the vulnerability to be used. We may update the jackson-databind dependency in a future release.\n\nRed Hat OpenStack Platform ships OpenDaylight, which contains the vulnerable jackson-databind. However, OpenDaylight does not expose jackson-databind in a way that would make it vulnerable, lowering the impact of the vulnerability for OpenDaylight. As such, Red Hat will not be providing a fix for OpenDaylight at this time.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-14379"
},
{
"category": "external",
"summary": "RHBZ#1737517",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1737517"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-14379",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14379"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14379",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14379"
}
],
"release_date": "2019-07-23T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
},
{
"category": "workaround",
"details": "The following conditions are needed for an exploit, we recommend avoiding all if possible\n* Deserialization from sources you do not control\n* `enableDefaultTyping()`\n* `@JsonTypeInfo using `id.CLASS` or `id.MINIMAL_CLASS`",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "jackson-databind: default typing mishandling leading to remote code execution"
},
{
"cve": "CVE-2019-14820",
"cwe": {
"id": "CWE-200",
"name": "Exposure of Sensitive Information to an Unauthorized Actor"
},
"discovery_date": "2018-11-14T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1649870"
}
],
"notes": [
{
"category": "description",
"text": "It was found that keycloak exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "keycloak: adapter endpoints are exposed via arbitrary URLs",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-14820"
},
{
"category": "external",
"summary": "RHBZ#1649870",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1649870"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-14820",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14820"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14820",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14820"
}
],
"release_date": "2019-10-14T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2019:3050"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "keycloak: adapter endpoints are exposed via arbitrary URLs"
},
{
"cve": "CVE-2019-14832",
"cwe": {
"id": "CWE-863",
"name": "Incorrect Authorization"
},
"discovery_date": "2019-07-10T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1749487"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Keycloak REST API where it would permit user access from a realm the user was not configured. An authenticated attacker with knowledge of a user id could use this flaw to access unauthorized information or to carry out further attacks.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "keycloak: cross-realm user access auth bypass",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Single Sign-On 7.3.4 zip"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-14832"
},
{
"category": "external",
"summary": "RHBZ#1749487",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1749487"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-14832",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14832"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14832",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14832"
}
],
"release_date": "2019-10-14T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2019-10-14T18:59:06+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat Single Sign-On 7.3.4 zip"
],
"restart_required": {
"category": "none"
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}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.0,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.0"
},
"products": [
"Red Hat Single Sign-On 7.3.4 zip"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "keycloak: cross-realm user access auth bypass"
}
]
}
CNVD-2020-35005
Vulnerability from cnvd - Published: 2020-06-29目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10169
| Name | Red Hat keycloak |
|---|
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GHSA-9C24-43P5-FV82
Vulnerability from github – Published: 2022-05-24 22:28 – Updated: 2024-04-23 17:36A flaw was found in Keycloak’s user-managed access interface, where it would permit a script to be set in the UMA policy. This flaw allows an authenticated attacker with UMA permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the user running application.
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]
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],
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],
"github_reviewed": true,
"github_reviewed_at": "2024-04-23T17:36:16Z",
"nvd_published_at": "2020-05-08T14:15:00Z",
"severity": "HIGH"
},
"details": "A flaw was found in Keycloak\u2019s user-managed access interface, where it would permit a script to be set in the UMA policy. This flaw allows an authenticated attacker with UMA permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the user running application.",
"id": "GHSA-9c24-43p5-fv82",
"modified": "2024-04-23T17:36:16Z",
"published": "2022-05-24T22:28:29Z",
"references": [
{
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10169"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10169"
},
{
"type": "PACKAGE",
"url": "https://github.com/keycloak/keycloak"
},
{
"type": "WEB",
"url": "https://security.snyk.io/vuln/SNYK-JAVA-ORGKEYCLOAK-568797"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Keycloak code execution via UMA policy abuse"
}
GSD-2019-10169
Vulnerability from gsd - Updated: 2023-12-13 01:23{
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"id": "GSD-2019-10169",
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}
FKIE_CVE-2019-10169
Vulnerability from fkie_nvd - Published: 2020-05-08 14:15 - Updated: 2024-11-21 04:187.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
| URL | Tags | ||
|---|---|---|---|
| secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10169 | Issue Tracking, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10169 | Issue Tracking, Vendor Advisory |
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.