Description
Race condition in ebtables netfilter module (ebtables.c) in Linux 2.6, when running on an SMP system that is operating under a heavy load, might allow remote attackers to cause a denial of service (crash) via a series of packets that cause a value to be modified after it has been read but before it has been locked.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.redhat.com/support/errata/RHSA-2005-808.html ↗
- http://secunia.com/advisories/18056 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11403 ↗
- http://secunia.com/advisories/17364 ↗
- http://www.securityfocus.com/archive/1/419522/100/0/threaded ↗
- http://sourceforge.net/mailarchive/forum.php?thread_id=6800453&forum_id=8572 ↗
- http://www.debian.org/security/2005/dsa-922 ↗
- http://www.securityfocus.com/bid/15049 ↗
- http://secunia.com/advisories/17141 ↗
- http://www.ubuntu.com/usn/usn-199-1 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:072 ↗
- http://secunia.com/advisories/17918 ↗
- http://www.securityfocus.com/archive/1/427980/100/0/threaded ↗