Test Kennung:	1.3.6.1.4.1.25623.1.0.840834
Kategorie:	Ubuntu Local Security Checks
Titel:	Ubuntu Update for linux-lts-backport-oneiric USN-1294-1
Zusammenfassung:	Ubuntu Update for Linux kernel vulnerabilities USN-1294-1
Beschreibung:	Summary: Ubuntu Update for Linux kernel vulnerabilities USN-1294-1 Vulnerability Insight: Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Vasiliy Kulikov discovered that taskstats did not enforce access restrictions. A local attacker could exploit this to read certain information, leading to a loss of privacy. (CVE-2011-2494) Qianfeng Zhang discovered that the bridge networking interface incorrectly handled certain network packets. A remote attacker could exploit this to crash the system, leading to a denial of service. (CVE-2011-2942) Yasuaki Ishimatsu discovered a flaw in the kernel's clock implementation. A local unprivileged attacker could exploit this causing a denial of service. (CVE-2011-3209) Zheng Liu discovered a flaw in how the ext4 filesystem splits extents. A local unprivileged attacker could exploit this to crash the system, leading to a denial of service. (CVE-2011-3638) Nick Bowler discovered the kernel GHASH message digest algorithm incorrectly handled error conditions. A local attacker could exploit this to cause a kernel oops. (CVE-2011-4081) Scot Doyle discovered that the bridge networking interface incorrectly handled certain network packets. A remote attacker could exploit this to crash the system, leading to a denial of service. (CVE-2011-4087) A bug was found in the way headroom check was performed in udp6_ufo_fragment() function. A remote attacker could use this flaw to crash the system. (CVE-2011-4326) Affected Software/OS: linux-lts-backport-oneiric on Ubuntu 10.04 LTS Solution: Please Install the Updated Packages. CVSS Score: 7.1 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2011-1162 BugTraq ID: 50764 http://www.securityfocus.com/bid/50764 Common Vulnerability Exposure (CVE) ID: CVE-2011-2494 http://www.openwall.com/lists/oss-security/2011/06/27/1 http://secunia.com/advisories/48898 SuSE Security Announcement: SUSE-SU-2012:0554 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html Common Vulnerability Exposure (CVE) ID: CVE-2011-2942 http://www.openwall.com/lists/oss-security/2011/10/24/3 Common Vulnerability Exposure (CVE) ID: CVE-2011-3209 Common Vulnerability Exposure (CVE) ID: CVE-2011-3638 http://www.openwall.com/lists/oss-security/2011/10/24/2 Common Vulnerability Exposure (CVE) ID: CVE-2011-4081 http://www.openwall.com/lists/oss-security/2011/10/27/2 Common Vulnerability Exposure (CVE) ID: CVE-2011-4087 http://www.openwall.com/lists/oss-security/2011/10/28/14 Common Vulnerability Exposure (CVE) ID: CVE-2011-4326 BugTraq ID: 50751 http://www.securityfocus.com/bid/50751 http://www.openwall.com/lists/oss-security/2011/11/21/10
Copyright	Copyright (c) 2011 Greenbone Networks GmbH

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