Test ID:	1.3.6.1.4.1.25623.1.1.2.2023.2760
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for libtiff (EulerOS-SA-2023-2760)
Summary:	The remote host is missing an update for the Huawei EulerOS 'libtiff' package(s) announced via the EulerOS-SA-2023-2760 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'libtiff' package(s) announced via the EulerOS-SA-2023-2760 advisory. Vulnerability Insight: A NULL pointer dereference flaw was found in Libtiff's LZWDecode() function in the libtiff/tif_lzw.c file. This flaw allows a local attacker to craft specific input data that can cause the program to dereference a NULL pointer when decompressing a TIFF format file, resulting in a program crash or denial of service.(CVE-2023-2731) Affected Software/OS: 'libtiff' package(s) on Huawei EulerOS Virtualization release 2.11.0. Solution: Please install the updated package(s). CVSS Score: 4.9 CVSS Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2023-2731 https://access.redhat.com/security/cve/CVE-2023-2731 https://bugzilla.redhat.com/show_bug.cgi?id=2207635 https://github.com/libsdl-org/libtiff/commit/9be22b639ea69e102d3847dca4c53ef025e9527b https://gitlab.com/libtiff/libtiff/-/issues/548
Copyright	Copyright (C) 2023 Greenbone AG

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