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CVE-2024-20952

Published: 16 January 2024

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: 8u391, 8u391-perf, 11.0.21, 17.0.9, 21.0.1; Oracle GraalVM for JDK: 17.0.9, 21.0.1; Oracle GraalVM Enterprise Edition: 20.3.12, 21.3.8 and 22.3.4. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition 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 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).

Priority

Medium

Cvss 3 Severity Score

7.4

Score breakdown

Status

Package Release Status
openjdk-13
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by openjdk-17)
jammy Does not exist

lunar Does not exist

mantic Does not exist

noble Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

openjdk-16
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by openjdk-17)
jammy Does not exist

lunar Does not exist

mantic Does not exist

noble Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

openjdk-17
Launchpad, Ubuntu, Debian
bionic
Released (17.0.10+7-1~18.04.1)
Available with Ubuntu Pro
focal
Released (17.0.10+7-1~20.04.1)
jammy
Released (17.0.10+7-1~22.04.1)
lunar Ignored
(end of life, was needs-triage)
mantic
Released (17.0.10+7-1~23.10.1)
noble Not vulnerable
(17.0.10+7-1)
trusty Does not exist

upstream Needs triage

xenial Does not exist

Patches:
upstream: https://github.com/openjdk/jdk17u/commit/a0b9d41079bc7b0beb3852e2c3af3416f32dcb0a




openjdk-18
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Ignored
(superseded by openjdk-19)
lunar Ignored
(superseded by openjdk-19)
mantic Does not exist

noble Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

openjdk-19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Ignored
(no longer supported by upstream)
lunar Ignored
(superseded by openjdk-20)
mantic Ignored
(end of life, was ignored [superseded by openjdk-20])
noble Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

openjdk-20
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Does not exist

lunar Ignored
(superseded by openjdk-21)
mantic Ignored
(end of life, was ignored [superseded by openjdk-21])
noble Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

openjdk-21
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (21.0.2+13-1~20.04.1)
jammy
Released (21.0.2+13-1~22.04.1)
lunar Ignored
(end of life, was needs-triage)
mantic
Released (21.0.2+13-1~23.10.1)
noble Not vulnerable
(21.0.2+13-1)
trusty Does not exist

upstream Needs triage

xenial Does not exist

Patches:

upsteam: https://github.com/openjdk/jdk21u/commit/e831175ecf54edab00820e9a10e134ca96b7b9df



openjdk-22
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Does not exist

lunar Does not exist

mantic Ignored
(end of life, was needed)
trusty Does not exist

upstream Needs triage

xenial Does not exist

Patches:


upstream: https://github.com/openjdk/jdk22/commit/c7f1c97312f94b6dd6398a5e98dd0c8b63db4c9b


openjdk-8
Launchpad, Ubuntu, Debian
bionic
Released (8u402-ga-2ubuntu1~18.04)
Available with Ubuntu Pro
focal
Released (8u402-ga-2ubuntu1~20.04)
jammy
Released (8u402-ga-2ubuntu1~22.04)
lunar Ignored
(end of life, was needs-triage)
mantic
Released (8u402-ga-2ubuntu1~23.10.1)
noble Not vulnerable
(8u402-ga-1)
trusty Does not exist

upstream Needs triage

xenial Needed

Patches:



upstream: https://github.com/openjdk/jdk8u/commit/d4b472ff937883b62f26a39c9ddf72f07f9dfff8

openjdk-9
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

noble Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(no longer supported by upstream)
openjdk-lts
Launchpad, Ubuntu, Debian
bionic
Released (11.0.22+7-0ubuntu2~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
focal
Released (11.0.22+7-0ubuntu2~20.04.1)
jammy
Released (11.0.22+7-0ubuntu2~22.04.1)
lunar Ignored
(end of life, was needs-triage)
mantic
Released (11.0.22+7-0ubuntu2~23.10.1)
noble Not vulnerable
(11.0.22+7-0ubuntu1)
trusty Does not exist

upstream Needs triage

xenial Does not exist

Patches:




upstream: https://github.com/openjdk/jdk11u/commit/a9145c7a192568d82f766e43459ec813eabf0045

Severity score breakdown

Parameter Value
Base score 7.4
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact None
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N