Test ID:	1.3.6.1.4.1.25623.1.0.841449
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-1849-1)
Summary:	The remote host is missing an update for the 'linux-lts-raring' package(s) announced via the USN-1849-1 advisory.
Description:	Summary: The remote host is missing an update for the 'linux-lts-raring' package(s) announced via the USN-1849-1 advisory. Vulnerability Insight: Kees Cook discovered a flaw in the Linux kernel's iSCSI subsystem. A remote unauthenticated attacker could exploit this flaw to cause a denial of service (system crash) or potentially gain administrative privileges. (CVE-2013-2850) An flaw was discovered in the Linux kernel's perf_events interface. A local user could exploit this flaw to escalate privileges on the system. (CVE-2013-2094) An information leak was discovered in the Linux kernel's tkill and tgkill system calls when used from compat processes. A local user could exploit this flaw to examine potentially sensitive kernel memory. (CVE-2013-2141) A flaw was discovered in the Linux kernel's perf events subsystem for Intel Sandy Bridge and Ivy Bridge processors. A local user could exploit this flaw to cause a denial of service (system crash). (CVE-2013-2146) An information leak was discovered in the Linux kernel's crypto API. A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3076) An information leak was discovered in the Linux kernel's rcvmsg path for ATM (Asynchronous Transfer Mode). A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3222) An information leak was discovered in the Linux kernel's recvmsg path for ax25 address family. A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3223) An information leak was discovered in the Linux kernel's recvmsg path for the bluetooth address family. A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3224) An information leak was discovered in the Linux kernel's bluetooth rfcomm protocol support. A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3225) An information leak was discovered in the Linux kernel's bluetooth SCO sockets implementation. A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3226) An information leak was discovered in the Linux kernel's CAIF protocol implementation. A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3227) An information leak was discovered in the Linux kernel's IRDA (infrared) support subsystem. A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3228) An information leak was discovered in the Linux kernel's s390 - z/VM support. A local user could exploit this flaw to examine potentially sensitive information from the kernel's stack memory. (CVE-2013-3229) An information leak was discovered in the Linux kernel's l2tp (Layer Two Tunneling Protocol) ... [Please see the references for more information on the vulnerabilities] Affected Software/OS: 'linux-lts-raring' package(s) on Ubuntu 12.04. Solution: Please install the updated package(s). CVSS Score: 7.9 CVSS Vector: AV:A/AC:M/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2013-2094 33589 http://www.exploit-db.com/exploits/33589 93361 http://www.osvdb.org/93361 MDVSA-2013:176 http://www.mandriva.com/security/advisories?name=MDVSA-2013:176 RHSA-2013:0830 http://rhn.redhat.com/errata/RHSA-2013-0830.html SUSE-SU-2013:0819 http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00008.html USN-1825-1 http://www.ubuntu.com/usn/USN-1825-1 USN-1826-1 http://www.ubuntu.com/usn/USN-1826-1 USN-1827-1 http://www.ubuntu.com/usn/USN-1827-1 USN-1828-1 http://www.ubuntu.com/usn/USN-1828-1 USN-1836-1 http://www.ubuntu.com/usn/USN-1836-1 USN-1838-1 http://www.ubuntu.com/usn/USN-1838-1 [CentOS-announce] 20130515 CentOS-6 CVE-2013-2094 Kernel Issue http://lists.centos.org/pipermail/centos-announce/2013-May/019729.html [CentOS-announce] 20130517 CESA-2013:0830 Important CentOS 6 kernel Update http://lists.centos.org/pipermail/centos-announce/2013-May/019733.html [linux-kernel] 20130412 Re: sw_perf_event_destroy() oops while fuzzing http://lkml.indiana.edu/hypermail/linux/kernel/1304.1/03976.html [linux-kernel] 20130412 sw_perf_event_destroy() oops while fuzzing http://lkml.indiana.edu/hypermail/linux/kernel/1304.1/03652.html [linux-kernel] 20130413 Re: sw_perf_event_destroy() oops while fuzzing http://lkml.indiana.edu/hypermail/linux/kernel/1304.1/04302.html [oss-security] 20130514 Re: CVE Request: linux kernel perf out-of-bounds access http://www.openwall.com/lists/oss-security/2013/05/14/6 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8176cced706b5e5d15887584150764894e94e02f http://news.ycombinator.com/item?id=5703758 http://packetstormsecurity.com/files/121616/semtex.c http://twitter.com/djrbliss/statuses/334301992648331267 http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9 http://www.reddit.com/r/netsec/comments/1eb9iw https://bugzilla.redhat.com/show_bug.cgi?id=962792 https://github.com/torvalds/linux/commit/8176cced706b5e5d15887584150764894e94e02f openSUSE-SU-2013:0847 http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00018.html openSUSE-SU-2013:0925 http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html openSUSE-SU-2013:0951 http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00009.html openSUSE-SU-2013:1042 http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00017.html Common Vulnerability Exposure (CVE) ID: CVE-2013-2141 55055 http://secunia.com/advisories/55055 DSA-2766 http://www.debian.org/security/2013/dsa-2766 RHSA-2013:1801 http://rhn.redhat.com/errata/RHSA-2013-1801.html USN-1899-1 http://www.ubuntu.com/usn/USN-1899-1 USN-1900-1 http://www.ubuntu.com/usn/USN-1900-1 [oss-security] 20130604 Re: CVE Request: kernel info leak in tkill/tgkill http://www.openwall.com/lists/oss-security/2013/06/04/10 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b9e146d8eb3b9ecae5086d373b50fa0c1f3e7f0f https://bugzilla.redhat.com/show_bug.cgi?id=970873 https://github.com/torvalds/linux/commit/b9e146d8eb3b9ecae5086d373b50fa0c1f3e7f0f openSUSE-SU-2013:1971 http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html Common Vulnerability Exposure (CVE) ID: CVE-2013-2146 RHSA-2013:1173 http://rhn.redhat.com/errata/RHSA-2013-1173.html [oss-security] 20130605 Re: CVE Request: More perf security fixes http://www.openwall.com/lists/oss-security/2013/06/05/23 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f1923820c447e986a9da0fc6bf60c1dccdf0408e https://bugzilla.redhat.com/show_bug.cgi?id=971309 https://github.com/torvalds/linux/commit/f1923820c447e986a9da0fc6bf60c1dccdf0408e Common Vulnerability Exposure (CVE) ID: CVE-2013-2850 http://www.openwall.com/lists/oss-security/2013/06/01/2 SuSE Security Announcement: SUSE-SU-2013:0845 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00017.html SuSE Security Announcement: openSUSE-SU-2013:1005 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00011.html SuSE Security Announcement: openSUSE-SU-2013:1042 (Google Search) SuSE Security Announcement: openSUSE-SU-2013:1043 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00018.html http://www.ubuntu.com/usn/USN-1844-1 http://www.ubuntu.com/usn/USN-1845-1 http://www.ubuntu.com/usn/USN-1846-1 http://www.ubuntu.com/usn/USN-1847-1 Common Vulnerability Exposure (CVE) ID: CVE-2013-3076 http://lists.fedoraproject.org/pipermail/package-announce/2013-April/103750.html http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104480.html http://www.openwall.com/lists/oss-security/2013/04/14/3 SuSE Security Announcement: SUSE-SU-2013:1182 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00016.html SuSE Security Announcement: openSUSE-SU-2013:1187 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html http://www.ubuntu.com/usn/USN-1837-1 Common Vulnerability Exposure (CVE) ID: CVE-2013-3222 https://lkml.org/lkml/2013/4/14/107 RedHat Security Advisories: RHSA-2013:1051 http://rhn.redhat.com/errata/RHSA-2013-1051.html SuSE Security Announcement: openSUSE-SU-2013:1971 (Google Search) Common Vulnerability Exposure (CVE) ID: CVE-2013-3223 Common Vulnerability Exposure (CVE) ID: CVE-2013-3224 Common Vulnerability Exposure (CVE) ID: CVE-2013-3225 Common Vulnerability Exposure (CVE) ID: CVE-2013-3226 Common Vulnerability Exposure (CVE) ID: CVE-2013-3227 Common Vulnerability Exposure (CVE) ID: CVE-2013-3228 Common Vulnerability Exposure (CVE) ID: CVE-2013-3229 Common Vulnerability Exposure (CVE) ID: CVE-2013-3230 Common Vulnerability Exposure (CVE) ID: CVE-2013-3231 RedHat Security Advisories: RHSA-2013:1645 http://rhn.redhat.com/errata/RHSA-2013-1645.html Common Vulnerability Exposure (CVE) ID: CVE-2013-3232 Common Vulnerability Exposure (CVE) ID: CVE-2013-3233 Common Vulnerability Exposure (CVE) ID: CVE-2013-3234 Common Vulnerability Exposure (CVE) ID: CVE-2013-3235
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