Candidate: CVE-2013-1952
PublicDate: 2013-05-13 23:55:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1952
 http://lists.xen.org/archives/html/xen-announce/2013-05/msg00001.html
Description:
 Xen 4.x, when using Intel VT-d for a bus mastering capable PCI device, does
 not properly check the source when accessing a bridge device's interrupt
 remapping table entries for MSI interrupts, which allows local guest
 domains to cause a denial of service (interrupt injection) via unspecified
 vectors.
Ubuntu-Description:
Notes:
 mdeslaur> hypervisor packages are in universe. For
 mdeslaur> issues in the hypervisor, add appropriate
 mdeslaur> tags to each section, ex:
 mdeslaur> Tags_xen: universe-binary
 seth-arnold> only 4.0 are newer are affected
 mdeslaur> This is XSA-49
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS: 

Patches_xen-3.1:
upstream_xen-3.1: ignored (reached end-of-life)
hardy_xen-3.1: ignored (reached end-of-life)
lucid_xen-3.1: DNE
oneiric_xen-3.1: DNE
precise_xen-3.1: DNE
quantal_xen-3.1: DNE
raring_xen-3.1: DNE
devel_xen-3.1: DNE

Patches_xen-3.2:
upstream_xen-3.2: ignored (reached end-of-life)
hardy_xen-3.2: ignored (reached end-of-life)
lucid_xen-3.2: DNE
oneiric_xen-3.2: DNE
precise_xen-3.2: DNE
quantal_xen-3.2: DNE
raring_xen-3.2: DNE
devel_xen-3.2: DNE

Patches_xen-3.3:
upstream_xen-3.3: ignored (reached end-of-life)
hardy_xen-3.3: DNE
lucid_xen-3.3: not-affected
oneiric_xen-3.3: DNE
precise_xen-3.3: DNE
quantal_xen-3.3: DNE
raring_xen-3.3: DNE
devel_xen-3.3: DNE

Tags_xen: universe-binary
Patches_xen:
 upstream: http://lists.xen.org/archives/html/xen-announce/2013-05/binnJE8wZL20i.bin (4.1)
 upstream: http://lists.xen.org/archives/html/xen-announce/2013-05/bin1oiXvD5GIa.bin (4.2)
upstream_xen: needed
hardy_xen: DNE
lucid_xen: DNE
oneiric_xen: ignored (reached end-of-life)
precise_xen: released (4.1.2-2ubuntu2.9)
quantal_xen: released (4.1.3-3ubuntu1.6)
raring_xen: released (4.2.1-0ubuntu3.2)
devel_xen: released (4.2.1-0ubuntu4)