Description
The sfc (aka Solarflare Solarstorm) driver in the Linux kernel before 3.2.30 allows remote attackers to cause a denial of service (DMA descriptor consumption and network-controller outage) via crafted TCP packets that trigger a small MSS value.
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.ubuntu.com/usn/USN-1572-1 ↗
- http://www.ubuntu.com/usn/USN-1579-1 ↗
- http://www.ubuntu.com/usn/USN-1578-1 ↗
- http://secunia.com/advisories/50732 ↗
- http://secunia.com/advisories/50811 ↗
- https://github.com/torvalds/linux/commit/68cb695ccecf949d48949e72f8ce591fdaaa325c ↗
- http://rhn.redhat.com/errata/RHSA-2012-1401.html ↗
- http://www.ubuntu.com/usn/USN-1567-1 ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00005.html ↗
- http://rhn.redhat.com/errata/RHSA-2012-1323.html ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=844714 ↗
- http://rhn.redhat.com/errata/RHSA-2012-1324.html ↗
- http://www.ubuntu.com/usn/USN-1577-1 ↗
- https://www.suse.com/support/update/announcement/2012/suse-su-20121679-1.html ↗
- http://www.ubuntu.com/usn/USN-1568-1 ↗
- http://www.ubuntu.com/usn/USN-1575-1 ↗
- http://rhn.redhat.com/errata/RHSA-2012-1347.html ↗
- http://secunia.com/advisories/51193 ↗
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.30 ↗
- http://rhn.redhat.com/errata/RHSA-2012-1430.html ↗
- http://rhn.redhat.com/errata/RHSA-2012-1375.html ↗
- http://www.openwall.com/lists/oss-security/2012/08/03/4 ↗
- http://secunia.com/advisories/50633 ↗
- http://www.ubuntu.com/usn/USN-1580-1 ↗