caca-utils: A flaw was found in libcaca v0.99.beta19
CVE-2021-3410 is fixed in 2 products on 1 platform, first by caca-utils 0.99.beta19-2ubuntu0.18.04.2, released February 23, 2021. It is not reported as exploited. Patch Radar priority: Routine.
A flaw was found in libcaca v0.99.beta19. A buffer overflow issue in caca_resize function in libcaca/caca/canvas.c may lead to local execution of arbitrary code in the user context.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| caca-utils · Ubuntu 18.04.6 LTS (bionic) | 0.99.beta19-2ubuntu0.18.04.2 | caca-utils 0.99.beta19-2ubuntu0.18.04.2 | Feb 23, 2021 |
| caca-utils · Ubuntu 20.04 LTS (focal) | 0.99.beta19-2.1ubuntu1.20.04.1 | caca-utils 0.99.beta19-2.1ubuntu1.20.04.1 | Feb 23, 2021 |
| libcaca0 · Ubuntu 18.04.6 LTS (bionic) | 0.99.beta19-2ubuntu0.18.04.2 | libcaca0 0.99.beta19-2ubuntu0.18.04.2 | Feb 23, 2021 |
| libcaca0 · Ubuntu 20.04 LTS (focal) | 0.99.beta19-2.1ubuntu1.20.04.1 | libcaca0 0.99.beta19-2.1ubuntu1.20.04.1 | Feb 23, 2021 |
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