CVE-2012-5511

MediumCVSS 4.7/10Last modified Jun 16, 2026

Description

Stack-based buffer overflow in the dirty video RAM tracking functionality in Xen 3.4 through 4.1 allows local HVM guest OS administrators to cause a denial of service (crash) via a large bitmap image.

Metrics

CVSS 2.0 4.7/10AV:L/AC:M/Au:N/C:N/I:N/A:C

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published
Dec 13, 2012
Last modified
Jun 16, 2026
NVD status
Modified

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