VDB
ALPINE-CVE-2022-25309
ALPINE-CVE-2022-25309
PUBLISHED
CVSS 5.5 MEDIUM
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.
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.18 | fribidi | 0.19.7-r1, 1.0.9-r0, 1.0.8-r0 |
| Alpine:v3.19 | fribidi | 0.19.2-r0, 1.0.9-r0, 1.0.8-r0 |
| Alpine:v3.17 | fribidi | 1.0.9-r0, 0.19.2-r0, 0.19.2-r1 |
| Alpine:v3.16 | fribidi | 0.19.2-r0, 1.0.9-r0, 1.0.8-r0 |
| Alpine:v3.21 | fribidi | 0, 0.19.2-r0, 0.19.2-r2 |
| Alpine:v3.22 | fribidi | 0.19.2-r2, 1.0.9-r0, 1.0.8-r0 |
| Alpine:v3.20 | fribidi | 0.19.2-r2, 0.19.2-r2, 0.19.2-r0 |
| Alpine:v3.23 | fribidi | 1.0.9-r0, 0.19.2-r0, 0.19.2-r1 |
Timeline
- Sep 6, 2022 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch