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CVE
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CVE-2013-7263Date: (C)2014-01-06   (M)2024-03-25


The Linux kernel before 3.12.4 updates certain length values before ensuring that associated data structures have been initialized, which allows local users to obtain sensitive information from kernel stack memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call, related to net/ipv4/ping.c, net/ipv4/raw.c, net/ipv4/udp.c, net/ipv6/raw.c, and net/ipv6/udp.c.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.9
Exploit Score: 3.9
Impact Score: 6.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality: COMPLETE
Integrity: NONE
Availability: NONE
  
Reference:
SECUNIA-55882
SECUNIA-56036
RHSA-2014:0159
RHSA-2014:0285
SUSE-SU-2014:0459
SUSE-SU-2015:0481
SUSE-SU-2015:0652
SUSE-SU-2015:0736
USN-2107-1
USN-2108-1
USN-2109-1
USN-2110-1
USN-2113-1
USN-2117-1
USN-2135-1
USN-2136-1
USN-2138-1
USN-2139-1
USN-2141-1
http://www.openwall.com/lists/oss-security/2013/11/28/13
http://seclists.org/oss-sec/2014/q1/29
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bceaa90240b6019ed73b49965eac7d167610be69
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.4
https://bugzilla.redhat.com/show_bug.cgi?id=1035875
https://github.com/torvalds/linux/commit/bceaa90240b6019ed73b49965eac7d167610be69
openSUSE-SU-2015:0566

CPE    284
cpe:/o:linux:linux_kernel:3.0.40
cpe:/o:linux:linux_kernel:3.1.10
cpe:/o:linux:linux_kernel:3.0.42
cpe:/o:linux:linux_kernel:3.0.41
...
CWE    1
CWE-20
OVAL    47
oval:org.secpod.oval:def:106970
oval:org.secpod.oval:def:1600196
oval:org.secpod.oval:def:701605
oval:org.secpod.oval:def:701600
...

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