Information Exposure Affecting kernel-uek-debug package, versions <0:2.6.39-400.209.1.el5uek
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2479037
- published 10 Apr 2022
- disclosed 22 Apr 2013
Introduced: 22 Apr 2013
CVE-2013-3076 Open this link in a new tabHow to fix?
Upgrade Oracle:5
kernel-uek-debug
to version 0:2.6.39-400.209.1.el5uek or higher.
This issue was patched in ELSA-2013-2546
.
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 crypto API in the Linux kernel through 3.9-rc8 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call, related to the hash_recvmsg function in crypto/algif_hash.c and the skcipher_recvmsg function in crypto/algif_skcipher.c.
References
- https://linux.oracle.com/cve/CVE-2013-3076.html
- https://linux.oracle.com/errata/ELSA-2013-2546.html
- https://github.com/torvalds/linux/commit/72a763d805a48ac8c0bf48fdb510e84c12de51fe
- http://www.openwall.com/lists/oss-security/2013/04/14/3
- http://www.ubuntu.com/usn/USN-1837-1
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/103750.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104480.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00016.html