Alpine Linux: CVE-2023-4504: Out-of-bounds Write
6
(AV:L/AC:H/Au:N/C:C/I:C/A:C)
09/21/2023
03/22/2024
03/26/2024
06/11/2024
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.
Solution(s)
- alpine-linux-upgrade-cups
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