Test ID:	1.3.6.1.4.1.25623.1.1.4.2021.14867.1
Category:	SuSE Local Security Checks
Title:	SUSE: Security Advisory (SUSE-SU-2021:14867-1)
Summary:	The remote host is missing an update for the 'xorg-x11-server' package(s) announced via the SUSE-SU-2021:14867-1 advisory.
Description:	Summary: The remote host is missing an update for the 'xorg-x11-server' package(s) announced via the SUSE-SU-2021:14867-1 advisory. Vulnerability Insight: This update for xorg-x11-server fixes the following issues: - CVE-2021-4011: The handlers for the RecordCreateContext and RecordRegisterClients requests of the Record extension do not properly validate the request length leading to out of bounds memory write. (bsc#1190489) Affected Software/OS: 'xorg-x11-server' package(s) on SUSE Linux Enterprise Server 11-SP4. 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-2021-4011 Debian Security Information: DSA-5027 (Google Search) https://www.debian.org/security/2021/dsa-5027 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PDHYZM6FII35JA7J275MFCJO6ADJUPQX/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NXTRPFEQLFZ6NT2LPLZEID664RGC3OCC/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NKLSZCY47QK4RCJFXITYFALCGPJAFXOK/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T57DCF726O5LLTST4NBL5PQ7DLPB46HT/ https://security.gentoo.org/glsa/202305-30 https://www.zerodayinitiative.com/advisories/ZDI-21-1550/ https://lists.x.org/archives/xorg-announce/2021-December/003122.html https://lists.x.org/archives/xorg-announce/2021-December/003124.html https://lists.debian.org/debian-lts-announce/2021/12/msg00035.html
Copyright	Copyright (C) 2021 Greenbone AG

This is only one of 145615 vulnerability tests in our test suite. Find out more about running a complete security audit. To run a free test of this vulnerability against your system, register below.