CVEvulnerability
CVE-2013-2234
2.1 LOW
Official page ↗
- Status
- Modified
- Published
- 2013-07-04
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-119
Description
The (1) key_notify_sa_flush and (2) key_notify_policy_flush functions in net/key/af_key.c in the Linux kernel before 3.10 do not initialize certain structure members, which allows local users to obtain sensitive information from kernel heap memory by reading a broadcast message from the notify interface of an IPSec key_socket.
Affected configurations
• linux linux kernel (<= 3.9.9)
• linux linux kernel 3.0
• linux linux kernel 3.0.1
• linux linux kernel 3.0.2
• linux linux kernel 3.0.3
• linux linux kernel 3.0.4
• linux linux kernel 3.0.5
• linux linux kernel 3.0.6
• linux linux kernel 3.0.7
• linux linux kernel 3.0.8
• linux linux kernel 3.0.9
• linux linux kernel 3.0.10
• linux linux kernel 3.0.11
• linux linux kernel 3.0.12
• linux linux kernel 3.0.13
• linux linux kernel 3.0.14
• linux linux kernel 3.0.15
• linux linux kernel 3.0.16
• linux linux kernel 3.0.17
• linux linux kernel 3.0.18
• linux linux kernel 3.0.19
• linux linux kernel 3.0.20
• linux linux kernel 3.0.21
• linux linux kernel 3.0.22
• linux linux kernel 3.0.23
• linux linux kernel 3.0.24
• linux linux kernel 3.0.25
• linux linux kernel 3.0.26
• linux linux kernel 3.0.27
• linux linux kernel 3.0.28
• linux linux kernel 3.0.29
• linux linux kernel 3.0.30
• linux linux kernel 3.0.31
• linux linux kernel 3.0.32
• linux linux kernel 3.0.33
• linux linux kernel 3.0.34
• linux linux kernel 3.0.35
• linux linux kernel 3.0.36
• linux linux kernel 3.0.37
• linux linux kernel 3.0.38
• linux linux kernel 3.0.39
• linux linux kernel 3.0.40
• linux linux kernel 3.0.41
• linux linux kernel 3.0.42
• linux linux kernel 3.0.43
• linux linux kernel 3.0.44
• linux linux kernel 3.0.45
• linux linux kernel 3.0.46
• linux linux kernel 3.0.47
• linux linux kernel 3.0.48
• linux linux kernel 3.0.49
• linux linux kernel 3.0.50
• linux linux kernel 3.0.51
• linux linux kernel 3.0.52
• linux linux kernel 3.0.53
• linux linux kernel 3.0.54
• linux linux kernel 3.0.55
• linux linux kernel 3.0.56
• linux linux kernel 3.0.57
• linux linux kernel 3.0.58
… and 143 more
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a5cc68f3d63306d0d288f31edfc2ae6ef8ecd887 git.kernel.org
- http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2013-1166.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2013-1645.html rhn.redhat.com
- http://www.debian.org/security/2013/dsa-2766 www.debian.org
- http://www.openwall.com/lists/oss-security/2013/07/02/7 www.openwall.com
- http://www.ubuntu.com/usn/USN-1912-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1913-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1938-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1941-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1942-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1943-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1944-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1945-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1946-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1947-1 www.ubuntu.com
- https://bugzilla.redhat.com/show_bug.cgi?id=980995 bugzilla.redhat.com
- https://github.com/torvalds/linux/commit/a5cc68f3d63306d0d288f31edfc2ae6ef8ecd887 Exploit, Patch
- https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.10.bz2 Patch
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a5cc68f3d63306d0d288f31edfc2ae6ef8ecd887 git.kernel.org
- http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2013-1166.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2013-1645.html rhn.redhat.com
- http://www.debian.org/security/2013/dsa-2766 www.debian.org
- http://www.openwall.com/lists/oss-security/2013/07/02/7 www.openwall.com
- http://www.ubuntu.com/usn/USN-1912-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1913-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1938-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1941-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1942-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1943-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1944-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1945-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1946-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-1947-1 www.ubuntu.com
- https://bugzilla.redhat.com/show_bug.cgi?id=980995 bugzilla.redhat.com
- https://github.com/torvalds/linux/commit/a5cc68f3d63306d0d288f31edfc2ae6ef8ecd887 Exploit, Patch
- https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.10.bz2 Patch