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CVE-2012-5514
Published: Dec 13, 2012
Modified: Aug 6, 2024
PUBLISHED
Description
The guest_physmap_mark_populate_on_demand function in Xen 4.2 and earlier does not properly unlock the subject GFNs when checking if they are in use, which allows local guest HVM administrators to cause a denial of service (hang) via unspecified vectors.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
55082
third-party-advisory
x_refsource_SECUNIA
openSUSE-SU-2013:0133
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2013:0637
vendor-advisory
x_refsource_SUSE
56803
vdb-entry
x_refsource_BID
http://support.citrix.com/article/CTX135777
x_refsource_CONFIRM
GLSA-201309-24
vendor-advisory
x_refsource_GENTOO
DSA-2582
vendor-advisory
x_refsource_DEBIAN
xen-guestphysmapmark-dos(80483)
vdb-entry
x_refsource_XF
51397
third-party-advisory
x_refsource_SECUNIA
openSUSE-SU-2012:1685
vendor-advisory
x_refsource_SUSE
51486
third-party-advisory
x_refsource_SECUNIA
51487
third-party-advisory
x_refsource_SECUNIA
88130
vdb-entry
x_refsource_OSVDB
51468
third-party-advisory
x_refsource_SECUNIA
openSUSE-SU-2013:0636
vendor-advisory
x_refsource_SUSE
SUSE-SU-2014:0446
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2012:1687
vendor-advisory
x_refsource_SUSE
SUSE-SU-2012:1615
vendor-advisory
x_refsource_SUSE
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