CVE-2013-0242

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

Buffer overflow in the extend_buffers function in the regular expression matcher (posix/regexec.c) in glibc, possibly 2.17 and earlier, allows context-dependent attackers to cause a denial of service (memory corruption and crash) via crafted multibyte characters.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published
Feb 8, 2013
Last modified
Jun 16, 2026
NVD status
Modified

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