6.5 Medium
AI Score
Confidence
High
4.7 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
9.5%
The udp_v6_push_pending_frames function in net/ipv6/udp.c in the IPv6 implementation in the Linux kernel through 3.10.3 makes an incorrect function call for pending data, which allows local users to cause a denial of service (BUG and system crash) via a crafted application that uses the UDP_CORK option in a setsockopt system call.
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8822b64a0fa64a5dd1dfcf837c5b0be83f8c05d1
lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html
lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html
lists.opensuse.org/opensuse-updates/2013-12/msg00129.html
rhn.redhat.com/errata/RHSA-2013-1436.html
rhn.redhat.com/errata/RHSA-2013-1460.html
rhn.redhat.com/errata/RHSA-2013-1520.html
secunia.com/advisories/54148
secunia.com/advisories/55055
www.openwall.com/lists/oss-security/2013/07/23/9
www.securityfocus.com/bid/61411
www.ubuntu.com/usn/USN-1938-1
www.ubuntu.com/usn/USN-1939-1
www.ubuntu.com/usn/USN-1941-1
www.ubuntu.com/usn/USN-1942-1
www.ubuntu.com/usn/USN-1943-1
www.ubuntu.com/usn/USN-1944-1
www.ubuntu.com/usn/USN-1945-1
www.ubuntu.com/usn/USN-1946-1
www.ubuntu.com/usn/USN-1947-1
bugzilla.redhat.com/show_bug.cgi?id=987627
github.com/torvalds/linux/commit/8822b64a0fa64a5dd1dfcf837c5b0be83f8c05d1