Information Exposure Affecting kernel-uek-debug package, versions <0:2.6.32-400.26.2.el5uek
Threat Intelligence
EPSS
0.04% (6th
percentile)
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2479132
- published 10 Apr 2022
- disclosed 15 Mar 2013
Introduced: 15 Mar 2013
CVE-2012-6537 Open this link in a new tabHow to fix?
Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.32-400.26.2.el5uek or higher.
This issue was patched in ELSA-2013-2520.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-uek-debug package and not the kernel-uek-debug package as distributed by Oracle.
See How to fix? for Oracle:5 relevant fixed versions and status.
net/xfrm/xfrm_user.c in the Linux kernel before 3.6 does not initialize certain structures, which allows local users to obtain sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability.
References
- https://linux.oracle.com/cve/CVE-2012-6537.html
- https://linux.oracle.com/errata/ELSA-2013-0744.html
- https://linux.oracle.com/errata/ELSA-2013-0747.html
- https://linux.oracle.com/errata/ELSA-2013-0747-1.html
- https://github.com/torvalds/linux/commit/f778a636713a435d3a922c60b1622a91136560c1
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7b789836f434c87168eab067cfbed1ec4783dffd
- https://github.com/torvalds/linux/commit/7b789836f434c87168eab067cfbed1ec4783dffd
- http://www.openwall.com/lists/oss-security/2013/03/05/13
- https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.6.bz2
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1f86840f897717f86d523a13e99a447e6a5d2fa5
- https://github.com/torvalds/linux/commit/1f86840f897717f86d523a13e99a447e6a5d2fa5
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f778a636713a435d3a922c60b1622a91136560c1
- http://www.ubuntu.com/usn/USN-1798-1
- http://www.ubuntu.com/usn/USN-1792-1
- http://rhn.redhat.com/errata/RHSA-2013-0744.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1f86840f897717f86d523a13e99a447e6a5d2fa5
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7b789836f434c87168eab067cfbed1ec4783dffd
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f778a636713a435d3a922c60b1622a91136560c1
CVSS Scores
version 3.1