Summary
Han Zheng discovered that libcaca incorrectly handled certain images.
An attacker could possibly use this issue to cause libcaca to crash.
Fixed packages 7
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 22.04 LTS 22.04:LTS | libcaca | 0.99.beta19-2.2ubuntu4.1 |
| Ubuntu · 24.04 LTS 24.04:LTS | libcaca | 0.99.beta20-4ubuntu0.1 |
| Ubuntu · 25.10 | libcaca | 0.99.beta20-5ubuntu0.25.10.1 |
| Ubuntu · Pro 14.04 LTS Pro:14.04:LTS | libcaca | 0.99.beta18-1ubuntu5.1+esm3 |
| Ubuntu · Pro 16.04 LTS Pro:16.04:LTS | libcaca | 0.99.beta19-2ubuntu0.16.04.2+esm2 |
| Ubuntu · Pro 18.04 LTS Pro:18.04:LTS | libcaca | 0.99.beta19-2ubuntu0.18.04.3+esm1 |
| Ubuntu · Pro 20.04 LTS Pro:20.04:LTS | libcaca | 0.99.beta19-2.1ubuntu1.20.04.2+esm1 |
References
-
report
https://ubuntu.com/security/CVE-2022-0856