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Ubuntu 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : OpenJDK vulnerabilities (USN-6527-1)

low Nessus Plugin ID 186449

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Synopsis

The remote Ubuntu host is missing one or more security updates.

Description

The remote Ubuntu 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6527-1 advisory.

 Carter Kozak discovered that OpenJDK, when compiling with AVX-512 instruction support enabled, could produce code that resulted in memory corruption in certain situations. An attacker targeting applications built in this way could possibly use this to cause a denial of service or execute arbitrary code. In Ubuntu, OpenJDK defaults to not using AVX-512 instructions. (CVE-2023-22025)

 It was discovered that OpenJDK did not properly perform PKIX certification path validation in certain situations. An attacker could use this to cause a denial of service. (CVE-2023-22081)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://ubuntu.com/security/notices/USN-6527-1

Plugin Details

Severity: Low

ID: 186449

File Name: ubuntu_USN-6527-1.nasl

Version: 1.2

Type: local

Agent: unix

Published: 11/29/2023

Updated: 8/27/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 1.4

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

Vector: CVSS2#AV:N/AC:H/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2023-22025

CVSS v3

Risk Factor: Low

Base Score: 3.7

Temporal Score: 3.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:openjdk-17-demo, cpe:/o:canonical:ubuntu_linux:20.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jre-headless, p-cpe:/a:canonical:ubuntu_linux:openjdk-17-jre-headless, p-cpe:/a:canonical:ubuntu_linux:openjdk-21-source, p-cpe:/a:canonical:ubuntu_linux:openjdk-21-jre-zero, p-cpe:/a:canonical:ubuntu_linux:openjdk-11-source, p-cpe:/a:canonical:ubuntu_linux:openjdk-17-jre, p-cpe:/a:canonical:ubuntu_linux:openjdk-21-jdk, p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jre-zero, p-cpe:/a:canonical:ubuntu_linux:openjdk-17-jre-zero, p-cpe:/a:canonical:ubuntu_linux:openjdk-11-demo, cpe:/o:canonical:ubuntu_linux:18.04:-:esm, p-cpe:/a:canonical:ubuntu_linux:openjdk-17-jdk, p-cpe:/a:canonical:ubuntu_linux:openjdk-17-jdk-headless, cpe:/o:canonical:ubuntu_linux:23.10, p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jre, p-cpe:/a:canonical:ubuntu_linux:openjdk-17-source, p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jdk, p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jdk-headless, p-cpe:/a:canonical:ubuntu_linux:openjdk-21-jre, p-cpe:/a:canonical:ubuntu_linux:openjdk-21-jdk-headless, cpe:/o:canonical:ubuntu_linux:23.04, p-cpe:/a:canonical:ubuntu_linux:openjdk-21-jre-headless, cpe:/o:canonical:ubuntu_linux:22.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:openjdk-21-demo

Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 11/29/2023

Vulnerability Publication Date: 10/17/2023

Reference Information

CVE: CVE-2023-22025, CVE-2023-22081

USN: 6527-1