CVE-2013-4387 | BDVDB-2026-57879 Detail
Description#
net/ipv6/ip6_output.c in the Linux kernel through 3.11.4 does not properly determine the need for UDP Fragmentation Offload (UFO) processing of small packets after the UFO queueing of a large packet, which allows remote attackers to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact via network traffic that triggers a large response packet.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.ubuntu.com/usn/USN-2024-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1011927
- https://github.com/torvalds/linux/commit/2811ebac2521ceac84f2bdae402455baa6a7fb47
- http://rhn.redhat.com/errata/RHSA-2013-1490.html
- http://www.ubuntu.com/usn/USN-2039-1
- http://www.ubuntu.com/usn/USN-2022-1
- http://rhn.redhat.com/errata/RHSA-2013-1645.html
- http://www.ubuntu.com/usn/USN-2038-1
- http://www.ubuntu.com/usn/USN-2021-1
- http://www.ubuntu.com/usn/USN-2019-1
- http://www.ubuntu.com/usn/USN-2049-1
- http://rhn.redhat.com/errata/RHSA-2014-0284.html
- http://www.ubuntu.com/usn/USN-2045-1
- http://www.ubuntu.com/usn/USN-2050-1
- http://www.ubuntu.com/usn/USN-2041-1
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.