CVE-2006-2448

MediumCVSS 5.6/10Last modified Jun 16, 2026

Description

Linux kernel before 2.6.16.21 and 2.6.17, when running on PowerPC, does not perform certain required access_ok checks, which allows local users to read arbitrary kernel memory on 64-bit systems (signal_64.c) and cause a denial of service (crash) and possibly read kernel memory on 32-bit systems (signal_32.c).

Metrics

CVSS 2.0 5.6/10AV:L/AC:H/Au:N/C:C/I:N/A:C

Affected software

No affected versions have been published.

Timeline

Published: Jun 23, 2006
Last modified: Jun 16, 2026
NVD status: Modified

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