CVE-2010-4160

EUVD-2010-4136
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.9 UNKNOWN
LOCAL
MEDIUM
AV:L/AC:M/Au:N/C:C/I:C/A:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 36%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
< 2.6.36.2
opensuseopensuse
11.2
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
dapper
dne
hardy
Fixed 2.6.24-28.86
released
karmic
Fixed 2.6.31-22.73
released
lucid
Fixed 2.6.32-28.52
released
maverick
Fixed 2.6.35-25.43
released
natty
not-affected
linux-ec2
dapper
dne
hardy
dne
karmic
Fixed 2.6.31-307.27
released
lucid
Fixed 2.6.32-312.24
released
maverick
ignored
natty
dne
linux-fsl-imx51
dapper
dne
hardy
dne
karmic
Fixed 2.6.31-112.30
released
lucid
Fixed 2.6.31-610.27
released
maverick
dne
natty
dne
linux-lts-backport-maverick
dapper
dne
hardy
dne
karmic
dne
lucid
Fixed 2.6.35-25.44~lucid1
released
maverick
dne
natty
dne
linux-lts-backport-natty
hardy
dne
lucid
not-affected
maverick
dne
natty
dne
linux-mvl-dove
dapper
dne
hardy
dne
karmic
ignored
lucid
Fixed 2.6.32-214.30
released
maverick
Fixed 2.6.32-414.30
released
natty
dne
linux-source-2.6.15
dapper
Fixed 2.6.15-55.93
released
hardy
dne
karmic
dne
lucid
dne
maverick
dne
natty
dne
linux-ti-omap4
dapper
dne
hardy
dne
karmic
dne
lucid
dne
maverick
Fixed 2.6.35-903.23
released
natty
not-affected
Common Weakness Enumeration
References
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://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html
http://openwall.com/lists/oss-security/2010/11/10/16
http://openwall.com/lists/oss-security/2010/11/10/5
http://openwall.com/lists/oss-security/2010/11/24/12
http://openwall.com/lists/oss-security/2010/11/24/4
http://openwall.com/lists/oss-security/2010/11/24/5
http://openwall.com/lists/oss-security/2010/11/24/6
http://secunia.com/advisories/42801
http://secunia.com/advisories/42890
http://secunia.com/advisories/42932
http://secunia.com/advisories/43056
http://secunia.com/advisories/43291
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2
http://www.redhat.com/support/errata/RHSA-2011-0007.html
http://www.securityfocus.com/bid/44762
http://www.spinics.net/lists/netdev/msg145248.html
http://www.spinics.net/lists/netdev/msg145673.html
http://www.vupen.com/english/advisories/2011/0012
http://www.vupen.com/english/advisories/2011/0124
http://www.vupen.com/english/advisories/2011/0213
http://www.vupen.com/english/advisories/2011/0375
http://xorl.wordpress.com/2010/11/11/cve-2010-4160-linux-kernel-l2tp-integer-overflows/
https://bugzilla.redhat.com/show_bug.cgi?id=651892
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://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html
http://openwall.com/lists/oss-security/2010/11/10/16
http://openwall.com/lists/oss-security/2010/11/10/5
http://openwall.com/lists/oss-security/2010/11/24/12
http://openwall.com/lists/oss-security/2010/11/24/4
http://openwall.com/lists/oss-security/2010/11/24/5
http://openwall.com/lists/oss-security/2010/11/24/6
http://secunia.com/advisories/42801
http://secunia.com/advisories/42890
http://secunia.com/advisories/42932
http://secunia.com/advisories/43056
http://secunia.com/advisories/43291
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2
http://www.redhat.com/support/errata/RHSA-2011-0007.html
http://www.securityfocus.com/bid/44762
http://www.spinics.net/lists/netdev/msg145248.html
http://www.spinics.net/lists/netdev/msg145673.html
http://www.vupen.com/english/advisories/2011/0012
http://www.vupen.com/english/advisories/2011/0124
http://www.vupen.com/english/advisories/2011/0213
http://www.vupen.com/english/advisories/2011/0375
http://xorl.wordpress.com/2010/11/11/cve-2010-4160-linux-kernel-l2tp-integer-overflows/
https://bugzilla.redhat.com/show_bug.cgi?id=651892