Test ID:	1.3.6.1.4.1.25623.1.1.2.2023.2121
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for glibc (EulerOS-SA-2023-2121)
Summary:	The remote host is missing an update for the Huawei EulerOS 'glibc' package(s) announced via the EulerOS-SA-2023-2121 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'glibc' package(s) announced via the EulerOS-SA-2023-2121 advisory. Vulnerability Insight: ** DISPUTED ** A vulnerability was found in GNU C Library 2.38. It has been declared as critical. This vulnerability affects the function __monstartup of the file gmon.c of the component Call Graph Monitor. The manipulation leads to buffer overflow. It is recommended to apply a patch to fix this issue. VDB-220246 is the identifier assigned to this vulnerability. NOTE: The real existence of this vulnerability is still doubted at the moment. The inputs that induce this vulnerability are basically addresses of the running application that is built with gmon enabled. It's basically trusted input or input that needs an actual security flaw to be compromised or controlled.(CVE-2023-0687) Affected Software/OS: 'glibc' package(s) on Huawei EulerOS Virtualization release 2.11.0. Solution: Please install the updated package(s). CVSS Score: 4.0 CVSS Vector: AV:A/AC:H/Au:S/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2023-0687 https://patchwork.sourceware.org/project/glibc/patch/20230204114138.5436-1-leo@yuriev.ru/ https://sourceware.org/bugzilla/show_bug.cgi?id=29444 https://vuldb.com/?ctiid.220246 https://vuldb.com/?id.220246
Copyright	Copyright (C) 2023 Greenbone AG

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