6.9

CVE-2010-4160

Exploit
Multiple integer overflows in the (1) pppol2tp_sendmsg function in net/l2tp/l2tp_ppp.c, and the (2) l2tp_ip_sendmsg function in net/l2tp/l2tp_ip.c, in the PPPoL2TP and IPoL2TP implementations in the Linux kernel before 2.6.36.2 allow local users to cause a denial of service (heap memory corruption and panic) or possibly gain privileges via a crafted sendto call.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 2.6.36.2
Opensuse ≫ Opensuse Version11.2
Suse ≫ Linux Enterprise Desktop Version10 Updatesp3
Suse ≫ Linux Enterprise Desktop Version11 Updatesp1
Suse ≫ Linux Enterprise Server Version10 Updatesp3
Suse ≫ Linux Enterprise Server Version11 Updatesp1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.53% 0.405
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

http://www.vupen.com/english/advisories/2011/0012
Third Party Advisory
http://secunia.com/advisories/42890
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2011-0007.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html
Third Party Advisory
Mailing List
http://secunia.com/advisories/42801
Third Party Advisory
http://secunia.com/advisories/43291
Third Party Advisory
http://www.vupen.com/english/advisories/2011/0375
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html
Third Party Advisory
Mailing List
http://secunia.com/advisories/42932
Third Party Advisory
http://www.vupen.com/english/advisories/2011/0124
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00007.html
Third Party Advisory
Mailing List
http://secunia.com/advisories/43056
Third Party Advisory
http://www.vupen.com/english/advisories/2011/0213
Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2
Broken Link
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=253eacc070b114c2ec1f81b067d2fed7305467b0
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8acfe468b0384e834a303f08ebc4953d72fb690a
http://www.spinics.net/lists/netdev/msg145248.html
Third Party Advisory
Mailing List
http://openwall.com/lists/oss-security/2010/11/10/16
Patch
Third Party Advisory
Mailing List
http://openwall.com/lists/oss-security/2010/11/10/5
Patch
Third Party Advisory
Mailing List
http://openwall.com/lists/oss-security/2010/11/24/12
Third Party Advisory
Mailing List
http://openwall.com/lists/oss-security/2010/11/24/4
Patch
Third Party Advisory
Mailing List
http://openwall.com/lists/oss-security/2010/11/24/5
Patch
Third Party Advisory
Mailing List
http://openwall.com/lists/oss-security/2010/11/24/6
Patch
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/44762
Third Party Advisory
VDB Entry
http://www.spinics.net/lists/netdev/msg145673.html
Patch
Third Party Advisory
Mailing List
http://xorl.wordpress.com/2010/11/11/cve-2010-4160-linux-kernel-l2tp-integer-overflows/
Third Party Advisory
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=651892
Patch
Third Party Advisory
Issue Tracking