https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T23:15:53.370220+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2023-4504 CVE-2023-4504 — OpenPrinting CUPS/libppd Postscript Parsing Heap Overflow 2026-09-28T23:15:53.371945+00:00

Affected: OpenPrinting CUPS, OpenPrinting libppd

Due to failure in validating the length provided by an attacker-crafted PPD PostScript document, CUPS and libppd are susceptible to a heap-based buffer overflow and possibly code execution. This issue has been fixed in CUPS version 2.4.7, released in September of 2023.