The do_tmem_control function in the Transcendent Memory (TMEM) in Xen
4.0, 4.1, and 4.2 does not properly check privileges, which allows
local guest OS users to access control stack operations via
unspecified vectors. NOTE: this issue was originally published as part
of CVE-2012-3497, which was too general; CVE-2012-3497 has been SPLIT
into this ID and others.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
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the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
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