CVE-2011-2022

MediumCVSS 6.9/10Last modified Jun 16, 2026

Description

The agp_generic_remove_memory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 does not validate a certain start parameter, which allows local users to gain privileges or cause a denial of service (system crash) via a crafted AGPIOC_UNBIND agp_ioctl ioctl call, a different vulnerability than CVE-2011-1745.

Metrics

CVSS 2.0 6.9/10AV:L/AC:M/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published
May 9, 2011
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2011-2022: Medium severity, CVSS 6.9 | Vulnix