CVE-2007-5267

Off-by-one error in ICC profile chunk handling in the png_set_iCCP function in pngset.c in libpng...

4.3 Medium

Off-by-one error in ICC profile chunk handling in the png_set_iCCP function in pngset.c in libpng before 1.2.22 beta1 allows remote attackers to cause a denial of service (crash) via a crafted PNG image, due to an incorrect fix for CVE-2007-5266.

Exploit likelihood

1.97%Down 2.0 points since Feb 4, 2022

What each source reports

NVD Score used 4.3

Record: CVE-2007-5267
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:N/I:N/A:P
Weakness: CWE-189
Updated: 2026-11-02

CVE List No score

Record: CVE-2007-5267
Updated: 2026-11-02

EUVDEUVD-2007-5247 No score

Record: EUVD-2007-5247
Updated: 2026-11-03

GitHub AdvisoriesGHSA-c7qv-v9rv-f39q No score

Off-by-one error in ICC profile chunk handling in the png_set_iCCP function in pngset.c in libpng...

Record: GHSA-c7qv-v9rv-f39q
Updated: 2026-11-02

Affected products

libpng

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	aliases, references, title	GitHub Advisories
Nov 2, 2026	first indexed	CVE List, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2007-5267 is a medium vulnerability (CVSS 4.3) in Libpng, published October 8, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.97%, the 80th percentile. No source names a fixed version.

References

Show 20 moreShow less