Test ID:	1.3.6.1.4.1.25623.1.1.2.2022.1778
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for zsh (EulerOS-SA-2022-1778)
Summary:	The remote host is missing an update for the Huawei EulerOS 'zsh' package(s) announced via the EulerOS-SA-2022-1778 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'zsh' package(s) announced via the EulerOS-SA-2022-1778 advisory. Vulnerability Insight: A vulnerability was found in zsh in the parsecolorchar() function of prompt.c file. This flaw allows an attacker to perform code execution if they control a command output inside the prompt, as stated by a %F%K argument. This occurs because of recursive PROMPT_SUBST expansion.(CVE-2021-45444) Affected Software/OS: 'zsh' package(s) on Huawei EulerOS V2.0SP3. Solution: Please install the updated package(s). CVSS Score: 5.1 CVSS Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P
Cross-Ref:	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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