The do_tmem_destroy_pool function in the Transcendent Memory (TMEM) in Xen 4.0, 4.1, and 4.2 does not properly validate pool ids, which allows local guest OS users to cause a denial of service (memory corruption and host crash) or execute arbitrary code 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.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
xen xen 4.0.0 |
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xen xen 4.1.0 |
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xen xen 4.2.0 |
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