Test ID:	1.3.6.1.4.1.25623.1.1.12.2023.5787.2
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5787-2)
Summary:	The remote host is missing an update for the 'libksba' package(s) announced via the USN-5787-2 advisory.
Description:	Summary: The remote host is missing an update for the 'libksba' package(s) announced via the USN-5787-2 advisory. Vulnerability Insight: USN-5787-1 fixed vulnerabilities in Libksba. This update provides the corresponding updates for Ubuntu 16.04 ESM and Ubuntu 14.04 ESM. Original advisory details: It was discovered that Libksba incorrectly handled parsing CRL signatures. A remote attacker could use this issue to cause Libksba to crash, resulting in a denial of service, or possibly execute arbitrary code. Affected Software/OS: 'libksba' package(s) on Ubuntu 14.04, Ubuntu 16.04. Solution: Please install the updated package(s). CVSS Score: 10.0 CVSS Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-47629 Debian Security Information: DSA-5305 (Google Search) https://www.debian.org/security/2022/dsa-5305 https://security.gentoo.org/glsa/202212-07 https://dev.gnupg.org/T6284 https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070 https://lists.debian.org/debian-lts-announce/2022/12/msg00035.html
Copyright	Copyright (C) 2023 Greenbone AG

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