CVE-2021-3410
libcaca - security update
7.8
HIGH
CVSS 3.1
EPSS 0.12%
Description
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.
How to fix CVE-2021-3410
To remediate CVE-2021-3410, upgrade the affected package to a fixed version below.
- Debian/libcaca—upgrade to 0.99.beta19-2.2 or later
- —upgrade to 0.99.beta19-2.1~deb9u2 or later
Is CVE-2021-3410 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.99.beta19-2.2
- from 0, < 0.99.beta19-2.1~deb9u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |