Information Exposure Affecting kernel-uek-debug package, versions <0:2.6.32-400.26.2.el5uek
Threat Intelligence
EPSS
0.12% (46th
percentile)
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2479160
- published 10 Apr 2022
- disclosed 15 Mar 2013
Introduced: 15 Mar 2013
CVE-2012-6546 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.
The ATM implementation in the Linux kernel before 3.6 does not initialize certain structures, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
References
- https://linux.oracle.com/cve/CVE-2012-6546.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
- 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=e862f1a9b7df4e8196ebec45ac62295138aa3fc2
- https://github.com/torvalds/linux/commit/3c0c5cfdcd4d69ffc4b9c0907cec99039f30a50a
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3c0c5cfdcd4d69ffc4b9c0907cec99039f30a50a
- https://github.com/torvalds/linux/commit/e862f1a9b7df4e8196ebec45ac62295138aa3fc2
- http://rhn.redhat.com/errata/RHSA-2013-0744.html
- http://www.ubuntu.com/usn/USN-1805-1
- http://www.ubuntu.com/usn/USN-1808-1
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=3c0c5cfdcd4d69ffc4b9c0907cec99039f30a50a
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e862f1a9b7df4e8196ebec45ac62295138aa3fc2
CVSS Scores
version 3.1