Multiple integer overflows in the (1) tmh_copy_from_client and (2)
tmh_copy_to_client functions in the Transcendent Memory (TMEM) in Xen
4.0, 4.1, and 4.2 allow local guest OS users to cause a denial of
service (memory corruption and host crash) 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
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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necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
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