Test ID:	1.3.6.1.4.1.25623.1.0.71492
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DSA-2508-1)
Summary:	The remote host is missing an update for the Debian 'kfreebsd-8' package(s) announced via the DSA-2508-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'kfreebsd-8' package(s) announced via the DSA-2508-1 advisory. Vulnerability Insight: Rafal Wojtczuk from Bromium discovered that FreeBSD wasn't handling correctly uncanonical return addresses on Intel amd64 CPUs, allowing privilege escalation to kernel for local users. For the stable distribution (squeeze), this problem has been fixed in version 8.1+dfsg-8+squeeze3. For the testing distribution (wheezy), this problem has been fixed in version 8.3-4. For the unstable distribution (sid), this problem has been fixed in version 8.3-4. We recommend that you upgrade your kfreebsd-8 packages. Affected Software/OS: 'kfreebsd-8' package(s) on Debian 6. 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-2012-0217 Cert/CC Advisory: TA12-164A http://www.us-cert.gov/cas/techalerts/TA12-164A.html CERT/CC vulnerability note: VU#649219 http://www.kb.cert.org/vuls/id/649219 Debian Security Information: DSA-2501 (Google Search) http://www.debian.org/security/2012/dsa-2501 Debian Security Information: DSA-2508 (Google Search) http://www.debian.org/security/2012/dsa-2508 https://www.exploit-db.com/exploits/28718/ https://www.exploit-db.com/exploits/46508/ FreeBSD Security Advisory: FreeBSD-SA-12:04 http://security.freebsd.org/advisories/FreeBSD-SA-12:04.sysret.asc http://security.gentoo.org/glsa/glsa-201309-24.xml http://www.mandriva.com/security/advisories?name=MDVSA-2013:150 http://lists.xen.org/archives/html/xen-announce/2012-06/msg00001.html http://lists.xen.org/archives/html/xen-devel/2012-06/msg01072.html Microsoft Security Bulletin: MS12-042 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-042 NETBSD Security Advisory: NetBSD-SA2012-003 http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2012-003.txt.asc https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15596 http://secunia.com/advisories/55082
Copyright	Copyright (C) 2012 Greenbone AG

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