CVE-2013-7353

Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.

Score

CVSS 3.1 6.5 Medium

Status

Modified - cve@mitre.org

Published

2014-05-06

Last modified

2025-06-09

Weaknesses

CWE-122, CWE-189, CWE-190

Affected products

• Libpng (Libpng)

References

• http://lists.opensuse.org/opensuse-updates/2014-05/msg00015.html
• http://seclists.org/oss-sec/2014/q2/83
• http://sourceforge.net/p/libpng/bugs/199/
• http://www.securityfocus.com/bid/67345