Vulnerabilites related to libpam4j_project - libpam4j
cve-2017-12197
Vulnerability from cvelistv5
Published
2018-01-18 21:00
Modified
2024-08-05 18:28
Severity ?
EPSS score ?
Summary
It was found that libpam4j up to and including 1.8 did not properly validate user accounts when authenticating. A user with a valid password for a disabled account would be able to bypass security restrictions and possibly access sensitive information.
References
| ▼ | URL | Tags |
|---|---|---|
| https://lists.debian.org/debian-lts-announce/2017/11/msg00008.html | mailing-list, x_refsource_MLIST | |
| https://access.redhat.com/errata/RHSA-2017:2904 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2017:2905 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2017:2906 | vendor-advisory, x_refsource_REDHAT | |
| https://www.debian.org/security/2017/dsa-4025 | vendor-advisory, x_refsource_DEBIAN | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1503103 | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Red Hat, Inc. | libpam4j |
Version: up to and including 1.8 |
{
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"cna": {
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"vendor": "Red Hat, Inc.",
"versions": [
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}
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}
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"datePublished": "2018-01-18T21:00:00Z",
"dateReserved": "2017-08-01T00:00:00",
"dateUpdated": "2024-08-05T18:28:16.597Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Vulnerability from fkie_nvd
Published
2018-01-18 21:29
Modified
2024-11-21 03:09
Severity ?
Summary
It was found that libpam4j up to and including 1.8 did not properly validate user accounts when authenticating. A user with a valid password for a disabled account would be able to bypass security restrictions and possibly access sensitive information.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libpam4j_project | libpam4j | * | |
| debian | debian_linux | 7.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 | |
| redhat | enterprise_linux | 6.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:libpam4j_project:libpam4j:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E3678B86-AEC8-4A8A-BADE-AD121B139877",
"versionEndIncluding": "1.8",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
"vulnerable": true
},
{
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"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
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"matchCriteriaId": "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "It was found that libpam4j up to and including 1.8 did not properly validate user accounts when authenticating. A user with a valid password for a disabled account would be able to bypass security restrictions and possibly access sensitive information."
},
{
"lang": "es",
"value": "Se ha descubierto que las versiones hasta, e incluyendo, la 1.8 de libpam4j no validan adecuadamente las cuentas de usuario al autenticarse, Un usuario con una contrase\u00f1a v\u00e1lida para una cuenta deshabilitada podr\u00eda omitir las restricciones de seguridad y acceder a informaci\u00f3n sensible."
}
],
"id": "CVE-2017-12197",
"lastModified": "2024-11-21T03:09:02.127",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 4.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
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"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
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"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
},
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"impactScore": 3.6,
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}
]
},
"published": "2018-01-18T21:29:00.203",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
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],
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},
{
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},
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
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}