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author | David S. Miller <davem@davemloft.net> | 2013-02-07 23:31:47 -0500 |
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committer | David S. Miller <davem@davemloft.net> | 2013-02-07 23:31:47 -0500 |
commit | 0c35565b460ff99f973fb4a9ec63fbcb4176d2e6 (patch) | |
tree | f0293db254c3db8dfee6c624bba307e3308162f7 /arch | |
parent | e21b9d031fa184632c373eedc12e3c296e1aa65b (diff) | |
parent | b9149729ebdcfce63f853aa54a404c6a8f6ebbf3 (diff) |
Merge branch 'netback'
Ian Campbell says:
====================
The Xen netback implementation contains a couple of flaws which can
allow a guest to cause a DoS in the backend domain, potentially
affecting other domains in the system.
CVE-2013-0216 is a failure to sanity check the ring producer/consumer
pointers which can allow a guest to cause netback to loop for an
extended period preventing other work from occurring.
CVE-2013-0217 is a memory leak on an error path which is guest
triggerable.
The following series contains the fixes for these issues, as previously
included in Xen Security Advisory 39:
http://lists.xen.org/archives/html/xen-announce/2013-02/msg00001.html
Changes in v2:
- Typo and block comment format fixes
- Added stable Cc
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
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