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CERTFR-2026-AVI-0468
Vulnerability from certfr_avis - Published: 2026-04-22 - Updated: 2026-04-22
De multiples vulnérabilités ont été découvertes dans Oracle Java SE. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Oracle | Java SE | Oracle GraalVM Enterprise Edition version 21.3.17 | ||
| Oracle | Java SE | Oracle Java SE version 25.0.1 | ||
| Oracle | Java SE | Oracle Java SE version 17.0.18 | ||
| Oracle | Java SE | Oracle Java SE version 26 | ||
| Oracle | Java SE | Oracle Java SE version 25.0.2 | ||
| Oracle | Java SE | Oracle GraalVM for JDK version 21.0.10 | ||
| Oracle | Java SE | Oracle GraalVM for JDK version 17.0.18 | ||
| Oracle | Java SE | Oracle Java SE version 11.0.30 | ||
| Oracle | Java SE | Oracle Java SE version 8u481-perf | ||
| Oracle | Java SE | Oracle Java SE version 21.0.10 | ||
| Oracle | Java SE | Oracle Java SE version 8u481 | ||
| Oracle | Java SE | Oracle Java SE version 8u481-b50 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Oracle GraalVM Enterprise Edition version 21.3.17",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Java SE version 25.0.1",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Java SE version 17.0.18",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Java SE version 26",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Java SE version 25.0.2",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle GraalVM for JDK version 21.0.10",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle GraalVM for JDK version 17.0.18",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Java SE version 11.0.30",
"product": {
"name": "Java SE",
"vendor": {
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"scada": false
}
}
},
{
"description": "Oracle Java SE version 8u481-perf",
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"scada": false
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},
{
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"product": {
"name": "Java SE",
"vendor": {
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"scada": false
}
}
},
{
"description": "Oracle Java SE version 8u481",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Java SE version 8u481-b50",
"product": {
"name": "Java SE",
"vendor": {
"name": "Oracle",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-20652",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-20652"
},
{
"name": "CVE-2026-20676",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-20676"
},
{
"name": "CVE-2026-22013",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-22013"
},
{
"name": "CVE-2026-22018",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-22018"
},
{
"name": "CVE-2026-34282",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-34282"
},
{
"name": "CVE-2026-22003",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-22003"
},
{
"name": "CVE-2026-23865",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23865"
},
{
"name": "CVE-2026-20608",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-20608"
},
{
"name": "CVE-2026-20636",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-20636"
},
{
"name": "CVE-2026-20635",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-20635"
},
{
"name": "CVE-2026-22016",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-22016"
},
{
"name": "CVE-2026-22021",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-22021"
},
{
"name": "CVE-2026-22007",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-22007"
},
{
"name": "CVE-2026-34268",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-34268"
},
{
"name": "CVE-2026-20644",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-20644"
},
{
"name": "CVE-2025-43457",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-43457"
},
{
"name": "CVE-2026-22008",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-22008"
}
],
"initial_release_date": "2026-04-22T00:00:00",
"last_revision_date": "2026-04-22T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0468",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-04-22T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Oracle Java SE. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Oracle Java SE",
"vendor_advisories": [
{
"published_at": "2026-04-21",
"title": "Bulletin de s\u00e9curit\u00e9 Oracle Java SE cpuapr2026",
"url": "https://www.oracle.com/security-alerts/cpuapr2026.html"
}
]
}
CVE-2025-43457 (GCVE-0-2025-43457)
Vulnerability from cvelistv5 – Published: 2025-11-04 01:17 – Updated: 2026-06-30 12:07
VLAI
EPSS
Summary
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Severity
6.5 (Medium)
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Processing maliciously crafted web content may lead to an unexpected Safari crash
- CWE-416 - Use After Free
Assigner
References
19 references
Impacted products
22 products
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CVE-2026-20608 (GCVE-0-2026-20608)
Vulnerability from cvelistv5 – Published: 2026-02-11 22:58 – Updated: 2026-06-30 12:06
VLAI
EPSS
Summary
This issue was addressed through improved state management. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. Processing maliciously crafted web content may lead to an unexpected process crash.
Severity
5.5 (Medium)
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
19 references
Impacted products
21 products
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CVE-2026-20635 (GCVE-0-2026-20635)
Vulnerability from cvelistv5 – Published: 2026-02-11 22:58 – Updated: 2026-06-30 12:06
VLAI
EPSS
Summary
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. Processing maliciously crafted web content may lead to an unexpected process crash.
Severity
4.3 (Medium)
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
21 references
Impacted products
23 products
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CVE-2026-20636 (GCVE-0-2026-20636)
Vulnerability from cvelistv5 – Published: 2026-02-11 22:58 – Updated: 2026-06-30 12:06
VLAI
EPSS
Summary
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.3, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. Processing maliciously crafted web content may lead to an unexpected process crash.
Severity
6.5 (Medium)
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
18 references
Impacted products
21 products
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CVE-2026-20644 (GCVE-0-2026-20644)
Vulnerability from cvelistv5 – Published: 2026-02-11 22:59 – Updated: 2026-06-30 12:06
VLAI
EPSS
Summary
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. Processing maliciously crafted web content may lead to an unexpected process crash.
Severity
6.5 (Medium)
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Processing maliciously crafted web content may lead to an unexpected process crash
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
- CWE-416 - Use After Free
- CWE-787 - Out-of-bounds Write
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
19 references
Impacted products
21 products
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CVE-2026-20652 (GCVE-0-2026-20652)
Vulnerability from cvelistv5 – Published: 2026-02-11 22:59 – Updated: 2026-06-30 03:20
VLAI
EPSS
Summary
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. A remote attacker may be able to cause a denial-of-service.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
19 references
Impacted products
21 products
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CVE-2026-20676 (GCVE-0-2026-20676)
Vulnerability from cvelistv5 – Published: 2026-02-11 22:58 – Updated: 2026-04-07 14:34
VLAI
EPSS
Summary
This issue was addressed through improved state management. This issue is fixed in Safari 26.3, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. A website may be able to track users through Safari web extensions.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- A website may be able to track users through Safari web extensions
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
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CVE-2026-22003 (GCVE-0-2026-22003)
Vulnerability from cvelistv5 – Published: 2026-04-21 20:35 – Updated: 2026-04-22 14:10
VLAI
EPSS
Summary
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u481 and 8u481-b50; Oracle GraalVM Enterprise Edition: 21.3.17. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Java SE, Oracle GraalVM Enterprise Edition executes to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Java SE, Oracle GraalVM Enterprise Edition. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 6.0 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H).
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Java SE, Oracle GraalVM Enterprise Edition executes to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Java SE, Oracle GraalVM Enterprise Edition.
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpuapr2026.html | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Oracle Java SE |
Affected:
8u481
Affected: 8u481-b50 |
|
| Oracle Corporation | Oracle GraalVM Enterprise Edition |
Affected:
21.3.17
|
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CVE-2026-22007 (GCVE-0-2026-22007)
Vulnerability from cvelistv5 – Published: 2026-04-21 20:35 – Updated: 2026-04-22 14:05
VLAI
EPSS
Summary
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security). Supported versions that are affected are Oracle Java SE: 8u481, 8u481-b50, 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 and 21.0.10; Oracle GraalVM Enterprise Edition: 21.3.17. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition executes to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 2.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition executes to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data.
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpuapr2026.html | vendor-advisory |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Oracle Java SE |
Affected:
8u481
Affected: 8u481-b50 Affected: 8u481-perf Affected: 11.0.30 Affected: 17.0.18 Affected: 21.0.10 Affected: 25.0.2 Affected: 26 |
|
| Oracle Corporation | Oracle GraalVM for JDK |
Affected:
17.0.18
Affected: 21.0.10 |
|
| Oracle Corporation | Oracle GraalVM Enterprise Edition |
Affected:
21.3.17
|
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CVE-2026-22008 (GCVE-0-2026-22008)
Vulnerability from cvelistv5 – Published: 2026-04-21 20:35 – Updated: 2026-04-22 14:06
VLAI
EPSS
Summary
Vulnerability in Oracle Java SE (component: Libraries). The supported version that is affected is Oracle Java SE: 25.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE accessible data.
- CWE-250 - Execution with Unnecessary Privileges
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpuapr2026.html | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Oracle Java SE |
Affected:
25.0.1
|
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Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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