Access Restriction Bypass Affecting kernel-uek-debug package, versions <0:2.6.39-400.211.3.el5uek
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2477794
- published 10 Apr 2022
- disclosed 4 Nov 2013
Introduced: 4 Nov 2013
CVE-2013-4470 Open this link in a new tabHow to fix?
Upgrade Oracle:5
kernel-uek-debug
to version 0:2.6.39-400.211.3.el5uek or higher.
This issue was patched in ELSA-2013-2588
.
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 Linux kernel before 3.12, when UDP Fragmentation Offload (UFO) is enabled, does not properly initialize certain data structures, which allows local users to cause a denial of service (memory corruption and system crash) or possibly gain privileges via a crafted application that uses the UDP_CORK option in a setsockopt system call and sends both short and long packets, related to the ip_ufo_append_data function in net/ipv4/ip_output.c and the ip6_ufo_append_data function in net/ipv6/ip6_output.c.
References
- https://linux.oracle.com/cve/CVE-2013-4470.html
- https://linux.oracle.com/errata/ELSA-2013-1801.html
- https://linux.oracle.com/errata/ELSA-2013-2587.html
- https://linux.oracle.com/errata/ELSA-2013-2588.html
- https://linux.oracle.com/errata/ELSA-2013-2589.html
- https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.12.bz2
- https://github.com/torvalds/linux/commit/c547dbf55d5f8cf615ccc0e7265e98db27d3fb8b
- https://github.com/torvalds/linux/commit/e93b7d748be887cd7639b113ba7d7ef792a7efb9
- http://www.openwall.com/lists/oss-security/2013/10/25/5
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e93b7d748be887cd7639b113ba7d7ef792a7efb9
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c547dbf55d5f8cf615ccc0e7265e98db27d3fb8b
- https://bugzilla.redhat.com/show_bug.cgi?id=1023477
- http://www.ubuntu.com/usn/USN-2043-1
- http://www.ubuntu.com/usn/USN-2042-1
- http://www.ubuntu.com/usn/USN-2044-1
- http://www.ubuntu.com/usn/USN-2046-1
- http://www.ubuntu.com/usn/USN-2040-1
- http://www.ubuntu.com/usn/USN-2049-1
- http://www.ubuntu.com/usn/USN-2050-1
- http://www.ubuntu.com/usn/USN-2069-1
- http://www.ubuntu.com/usn/USN-2066-1
- http://www.ubuntu.com/usn/USN-2067-1
- http://www.ubuntu.com/usn/USN-2073-1
- http://www.securityfocus.com/bid/63359
- http://rhn.redhat.com/errata/RHSA-2014-0100.html
- http://rhn.redhat.com/errata/RHSA-2014-0284.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00026.html
- http://rhn.redhat.com/errata/RHSA-2013-1801.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c547dbf55d5f8cf615ccc0e7265e98db27d3fb8b
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e93b7d748be887cd7639b113ba7d7ef792a7efb9
- https://access.redhat.com/errata/RHSA-2013:1801
- https://access.redhat.com/errata/RHSA-2014:0100
- https://access.redhat.com/errata/RHSA-2014:0284
- https://access.redhat.com/security/cve/CVE-2013-4470