CVE-2022-25309
MEDIUM5.5EPSS 0.04%Published: 9/6/2022Modified: 12/3/2025
Also known as:ALPINE-CVE-2022-25309
Description
A heap-based buffer overflow flaw was found in the Fribidi package and affects the fribidi_cap_rtl_to_unicode() function of the fribidi-char-sets-cap-rtl.c file. This flaw allows an attacker to pass a specially crafted file to the Fribidi application with the '--caprtl' option, leading to a crash and causing a denial of service.
Affected packages (2)
- Alpine/fribidifrom 0, < 1.0.12-r0
- Debian/fribidifrom 0, < 1.0.8-2+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |