Debian/libsixel: critical 9.8
An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function load_pnm at frompnm.c, due to an integer overflow.
Action: Upgrade libsixel to 1.8.6-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.8.6-1 | - |
Fixed versions
| 1.8.6-1 |
Sources
- osv: DEBIAN-CVE-2019-19638#Debian:14/libsixel
- https://security-tracker.debian.org/tracker/CVE-2019-19638
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