CVE-2011-3464

HighCVSS 7.5/10Last modified Jun 16, 2026

Description

Off-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow.

Metrics

CVSS 2.0 7.5/10AV:N/AC:L/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-189

Affected software

No affected versions have been published.

Timeline

Published: Jul 22, 2012
Last modified: Jun 16, 2026
NVD status: Modified

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