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CVE-2015-2151
Published: Mar 12, 2015
Modified: Aug 6, 2024
PUBLISHED
Description
The x86 emulator in Xen 3.2.x through 4.5.x does not properly ignore segment overrides for instructions with register operands, which allows local guest users to obtain sensitive information, cause a denial of service (memory corruption), or possibly execute arbitrary code via unspecified vectors.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
http://support.citrix.com/article/CTX200484
x_refsource_CONFIRM
FEDORA-2015-3944
vendor-advisory
x_refsource_FEDORA
FEDORA-2015-3721
vendor-advisory
x_refsource_FEDORA
http://xenbits.xen.org/xsa/advisory-123.html
x_refsource_CONFIRM
1031903
vdb-entry
x_refsource_SECTRACK
DSA-3181
vendor-advisory
x_refsource_DEBIAN
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
x_refsource_CONFIRM
FEDORA-2015-3935
vendor-advisory
x_refsource_FEDORA
openSUSE-SU-2015:0732
vendor-advisory
x_refsource_SUSE
GLSA-201604-03
vendor-advisory
x_refsource_GENTOO
73015
vdb-entry
x_refsource_BID
1031806
vdb-entry
x_refsource_SECTRACK
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