Improper resource allocation - Buffer overflow In cups
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.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 alpine v3.17 | 2.4.7-r0 | ||
alpine v3.18 | 2.4.7-r0 | ||
alpine v3.19 | 2.4.7-r0 | ||
alpine v3.20 | 2.4.7-r0 | ||
alpine v3.21 | 2.4.7-r0 | ||
alpine v3.22 | 2.4.7-r0 | ||
 debian 12 | 2.4.2-3+deb12u2 | ||
debian 13 | 2.4.2-6 | ||
debian 14 | 2.4.2-6 | ||
alpine v3.23 | 2.4.7-r0 |
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10
Aliases
1. 2. 3. 4. 5. 6. 7.
References
1.