CVE-2007-0771

MediumCVSS 4.9/10Last modified Jun 16, 2026

Description

The utrace support in Linux kernel 2.6.18, and other versions, allows local users to cause a denial of service (system hang) related to "MT exec + utrace_attach spin failure mode," as demonstrated by ptrace-thrash.c.

Metrics

CVSS 2.0 4.9/10AV:L/AC:L/Au:N/C:N/I:N/A:C

Affected software

No affected versions have been published.

Timeline

Published: May 2, 2007
Last modified: Jun 16, 2026
NVD status: Modified

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