Security Advisory

CVE-2023-4504

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-09-21 22:47:41

Last updated 2025-11-04 16:10:38

Assigner AHA

State PUBLISHED

Description

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.

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