Test ID:	1.3.6.1.4.1.25623.1.0.845277
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5325-1)
Summary:	The remote host is missing an update for the 'zsh' package(s) announced via the USN-5325-1 advisory.
Description:	Summary: The remote host is missing an update for the 'zsh' package(s) announced via the USN-5325-1 advisory. Vulnerability Insight: Sam Foxman discovered that Zsh incorrectly handled certain inputs. An attacker could possibly use this issue to regain dropped privileges. (CVE-2019-20044) It was discovered that Zsh incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code. (CVE-2021-45444) Affected Software/OS: 'zsh' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04, Ubuntu 21.10. Solution: Please install the updated package(s). CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2019-20044 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FP64FFIZI2CKQOEAOI5A72PVQULE7ZZC/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PN5V7MPHRRP7QNHOEK56S7QGRU53WUN6/ http://seclists.org/fulldisclosure/2020/May/49 http://seclists.org/fulldisclosure/2020/May/53 http://seclists.org/fulldisclosure/2020/May/59 http://seclists.org/fulldisclosure/2020/May/55 https://security.gentoo.org/glsa/202003-55 http://zsh.sourceforge.net/releases.html https://github.com/XMB5/zsh-privileged-upgrade https://www.zsh.org/mla/zsh-announce/141 https://lists.debian.org/debian-lts-announce/2020/03/msg00004.html https://lists.debian.org/debian-lts-announce/2020/12/msg00000.html Common Vulnerability Exposure (CVE) ID: CVE-2021-45444 Debian Security Information: DSA-5078 (Google Search) https://www.debian.org/security/2022/dsa-5078 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BWF3EXNBX5SVFDBL4ZFOD4GJBWFUKWN4/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2P3LPMGENEHKDWFO4MWMZSZL6G7Y4CV7/ http://seclists.org/fulldisclosure/2022/May/38 http://seclists.org/fulldisclosure/2022/May/35 http://seclists.org/fulldisclosure/2022/May/33 https://vuln.ryotak.me/advisories/63 https://zsh.sourceforge.io/releases.html https://lists.debian.org/debian-lts-announce/2022/02/msg00020.html
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