CVE-2012-6657
CVE-2012-6657
The sock_setsockopt function in net/core/sock.c in the Linux kernel before 3.5.7 does not ensure that a keepalive action is associated with a stream socket, which allows local users to cause a denial of service (system crash) by leveraging the ability to create a raw socket.
Productos afectados
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Hablar con TrueHacking →Referencias
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=3e10986d1d698140747fcfc2761ec9cb64c1d582http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.htmlhttp://marc.info/?l=bugtraq&m=142722450701342&w=2http://marc.info/?l=bugtraq&m=142722544401658&w=2https://bugzilla.redhat.com/show_bug.cgi?id=1141742https://github.com/torvalds/linux/commit/3e10986d1d698140747fcfc2761ec9cb64c1d582http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.7http://www.openwall.com/lists/oss-security/2014/09/15/8