CVE-2013-6432 | BDVDB-2026-58790 Detail
Description#
The ping_recvmsg function in net/ipv4/ping.c in the Linux kernel before 3.12.4 does not properly interact with read system calls on ping sockets, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging unspecified privileges to execute a crafted application.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.ubuntu.com/usn/USN-2113-1
- http://www.openwall.com/lists/oss-security/2013/12/06/6
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.4
- http://www.ubuntu.com/usn/USN-2117-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1039046
- https://github.com/torvalds/linux/commit/cf970c002d270c36202bd5b9c2804d3097a52da0
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00003.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cf970c002d270c36202bd5b9c2804d3097a52da0
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.