** Description changed: - A bug was found in the way headroom check was performed in - udp6_ufo_fragment() function. A remote attacker could use this flaw to - crash the system. + The udp6_ufo_fragment function in net/ipv6/udp.c in the Linux kernel + before 2.6.39, when a certain UDP Fragmentation Offload (UFO) + configuration is enabled, allows remote attackers to cause a denial of + service (system crash) by sending fragmented IPv6 UDP packets to a + bridge device. Break-Fix: ba73542585a4a3c8a708f502e62e6e63dd74b66c a9cf73ea7ff78f52662c8658d93c226effbbedde
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/894373 Title: CVE-2011-4326 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/894373/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
