CVE-2018-20546
caca-utils: There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for the de...
CVE-2018-20546 is fixed in 2 products on 1 platform, first by caca-utils 0.99.beta19-2ubuntu0.18.04.1, released December 27, 2018. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0231
83rd percentile
There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for the default bpp case.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| caca-utils · Ubuntu 18.04.6 LTS (bionic) | 0.99.beta19-2ubuntu0.18.04.1 | caca-utils 0.99.beta19-2ubuntu0.18.04.1 | Dec 27, 2018 |
| libcaca0 · Ubuntu 18.04.6 LTS (bionic) | 0.99.beta19-2ubuntu0.18.04.1 | libcaca0 0.99.beta19-2ubuntu0.18.04.1 | Dec 27, 2018 |
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