| Package | Affected versions | Patched versions |
|---|---|---|
| cups | < 2.4.7 | 2.4.7 |
| libppd | = 2.0 |
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.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free