CVE-2009-4012

CriticalCVSS 10.0/10Last modified Jun 16, 2026

Description

Multiple integer overflows in LibThai before 0.1.13 might allow context-dependent attackers to execute arbitrary code via long strings that trigger heap-based buffer overflows, related to (1) thbrk/thbrk.c and (2) thwbrk/thwbrk.c. NOTE: some of these details are obtained from third party information.

Metrics

CVSS 2.0 10.0/10AV:N/AC:L/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-189

Affected software

No affected versions have been published.

Timeline

Published
Jan 19, 2010
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2009-4012: Critical severity, CVSS 10.0 | Vulnix