Test ID:	1.3.6.1.4.1.25623.1.1.2.2022.1955
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for xz (EulerOS-SA-2022-1955)
Summary:	The remote host is missing an update for the Huawei EulerOS 'xz' package(s) announced via the EulerOS-SA-2022-1955 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'xz' package(s) announced via the EulerOS-SA-2022-1955 advisory. Vulnerability Insight: The vulnerability exists due to insufficient validation when handling filenames with two or more newlines.A remote attacker can force zgrep or xzgrep to write arbitrary files on the system.The vulnerability allows a remote attacker to compromise an affected system.(CVE-2022-1271) Affected Software/OS: 'xz' package(s) on Huawei EulerOS V2.0SP8. Solution: Please install the updated package(s). CVSS Score: 9.0 CVSS Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-1271 https://security.gentoo.org/glsa/202209-01 https://access.redhat.com/security/cve/CVE-2022-1271 https://bugzilla.redhat.com/show_bug.cgi?id=2073310 https://git.tukaani.org/?p=xz.git;a=commit;h=69d1b3fc29677af8ade8dc15dba83f0589cb63d6 https://lists.gnu.org/r/bug-gzip/2022-04/msg00011.html https://security-tracker.debian.org/tracker/CVE-2022-1271 https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch https://www.openwall.com/lists/oss-security/2022/04/07/8
Copyright	Copyright (C) 2022 Greenbone AG

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