CVE-2012-4444 Affecting kernel-uek-debug package, versions <0:2.6.32-300.39.2.el5uek
Threat Intelligence
EPSS
0.63% (80th
percentile)
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2471541
- published 10 Apr 2022
- disclosed 21 Dec 2012
Introduced: 21 Dec 2012
CVE-2012-4444 Open this link in a new tabHow to fix?
Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.32-300.39.2.el5uek or higher.
This issue was patched in ELSA-2012-2048.
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 ip6_frag_queue function in net/ipv6/reassembly.c in the Linux kernel before 2.6.36 allows remote attackers to bypass intended network restrictions via overlapping IPv6 fragments.
References
- https://linux.oracle.com/cve/CVE-2012-4444.html
- https://linux.oracle.com/errata/ELSA-2012-1580.html
- https://linux.oracle.com/errata/ELSA-2013-0168.html
- https://linux.oracle.com/errata/ELSA-2013-0168-1.html
- https://bugzilla.redhat.com/show_bug.cgi?id=874835
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=70789d7052239992824628db8133de08dc78e593
- https://github.com/torvalds/linux/commit/70789d7052239992824628db8133de08dc78e593
- http://www.openwall.com/lists/oss-security/2012/11/09/2
- https://media.blackhat.com/bh-eu-12/Atlasis/bh-eu-12-Atlasis-Attacking_IPv6-WP.pdf
- http://www.ubuntu.com/usn/USN-1660-1
- http://www.ubuntu.com/usn/USN-1661-1
- http://rhn.redhat.com/errata/RHSA-2012-1580.html
- http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00000.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=70789d7052239992824628db8133de08dc78e593
CVSS Scores
version 3.1