VULNERABILITY INTELLIGENCE
CVE-2013-7353
CVSS score6.5 MEDIUM
EPSS probability1.88%
CISA KEVNot currently listed
Published2014-05-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Description
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.
Weakness classification
- CWE-122: Heap-based Buffer Overflow
- CWE-190: Integer Overflow or Wraparound