CVE-2013-2072 in Xen
Summary
Buffer overflow in the Python bindings for the xc_vcpu_setaffinity call in Xen 4.0.x, 4.1.x, and 4.2.x allows local administrators with permissions to configure VCPU affinity to cause a denial of service (memory corruption and xend toolstack crash) and possibly gain privileges via a crafted cpumap.
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Reservation
02/19/2013
Disclosure
08/28/2013
Status
Confirmed
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 8812 | Linux Foundation Xen xc_vcpu_setaffinity memory corruption | 119 | Not defined | Official fix | CVE-2013-2072 |