2.1

CVE-2013-2141

Exploit
The do_tkill function in kernel/signal.c in the Linux kernel before 3.8.9 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory via a crafted application that makes a (1) tkill or (2) tgkill system call.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version <= 3.8.8
LinuxLinux Kernel Version3.8.0
LinuxLinux Kernel Version3.8.1
LinuxLinux Kernel Version3.8.2
LinuxLinux Kernel Version3.8.3
LinuxLinux Kernel Version3.8.4
LinuxLinux Kernel Version3.8.5
LinuxLinux Kernel Version3.8.6
LinuxLinux Kernel Version3.8.7
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.59% 0.436
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:P/I:N/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://secunia.com/advisories/55055
http://www.ubuntu.com/usn/USN-1899-1
http://www.ubuntu.com/usn/USN-1900-1
http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b9e146d8eb3b9ecae5086d373b50fa0c1f3e7f0f
http://rhn.redhat.com/errata/RHSA-2013-1801.html
http://www.debian.org/security/2013/dsa-2766
http://www.openwall.com/lists/oss-security/2013/06/04/10
https://bugzilla.redhat.com/show_bug.cgi?id=970873
https://github.com/torvalds/linux/commit/b9e146d8eb3b9ecae5086d373b50fa0c1f3e7f0f
Patch
Exploit