https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T20:45:46.414856+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2017-12652 CVE-2017-12652 2026-09-30T20:45:46.417775+00:00

libpng before 1.6.32 does not properly check the length of chunks against the user limit.

 https://vulnerability.circl.lu/vuln/usn-5432-1 USN-5432-1 — libpng vulnerabilities 2026-09-30T20:45:46.417910+00:00

Affected: Ubuntu:Pro:16.04:LTS: libpng

It was discovered that libpng incorrectly handled memory when parsing certain PNG files. If a user or automated system were tricked into opening a specially crafted PNG file, an attacker could use this issue to cause libpng to crash, resulting in a denial of service, or possible execute arbitrary code. (CVE-2017-12652)

Zhengxiong Luo discovered that libpng incorrectly handled memory when parsing certain PNG files. If a user or automated system were tricked into opening a specially crafted PNG file, an attacker could use this issue to cause libpng to crash, resulting in a denial of service, or possible execute arbitrary code. (CVE-2018-14048)