SB2007013001 - Improper input validation in Linux kernel
Published: January 30, 2007
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper input validation (CVE-ID: CVE-2006-5753)
The vulnerability allows a local user to execute arbitrary code.
Unspecified vulnerability in the listxattr system call in Linux kernel, when a 'bad inode' is present, allows local users to cause a denial of service (data corruption) and possibly gain privileges via unknown vectors.
Remediation
Install update from vendor's website.
References
- http://www.redhat.com/support/errata/RHSA-2007-0014.html
- http://lkml.org/lkml/2007/1/3/150
- http://support.avaya.com/elmodocs2/security/ASA-2007-063.htm
- https://issues.rpath.com/browse/RPL-1106
- http://fedoranews.org/cms/node/2739
- http://fedoranews.org/cms/node/2740
- http://www.novell.com/linux/security/advisories/2007_18_kernel.html
- http://www.novell.com/linux/security/advisories/2007_21_kernel.html
- http://www.ubuntu.com/usn/usn-416-1
- http://www.securityfocus.com/bid/22316
- http://secunia.com/advisories/23955
- http://secunia.com/advisories/23997
- http://secunia.com/advisories/24100
- http://secunia.com/advisories/24098
- http://secunia.com/advisories/24206
- http://secunia.com/advisories/24400
- http://secunia.com/advisories/24429
- http://secunia.com/advisories/24482
- http://secunia.com/advisories/24547
- http://www.novell.com/linux/security/advisories/2007_30_kernel.html
- http://www.securityfocus.com/archive/1/471457
- http://www.debian.org/security/2007/dsa-1304
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:040
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:060
- http://www.novell.com/linux/security/advisories/2007_35_kernel.html
- http://secunia.com/advisories/25683
- http://secunia.com/advisories/25714
- http://secunia.com/advisories/25691
- http://secunia.com/advisories/25226
- http://www.debian.org/security/2008/dsa-1503
- http://secunia.com/advisories/29058
- http://osvdb.org/33020
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9371