CVE catalog
CVE-2022-25309
fribidi: CVE-2022-25309
- Severity
- Medium · CVSS 6.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.50% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | fribidi | sid | 1.0.16-5 | fixed |
| Debian | fribidi | forky | 1.0.16-5 | fixed |
| Debian | fribidi | trixie | 1.0.16-1 | fixed |
| Debian | fribidi | bookworm | 1.0.8-2.1 | fixed |
| Ubuntu | fribidi | 14.04 | 0.19.5-2 | vulnerable |
| Ubuntu | fribidi | 14.04 | 0.19.5-2ubuntu2 | vulnerable |
| Ubuntu | fribidi | 14.04 | 0.19.6-1 | vulnerable |
| Ubuntu | fribidi | pro | 0.19.7-1 | vulnerable |
| Ubuntu | fribidi | pro | 0.19.7-1ubuntu0.1~esm1 | fixed |
| Ubuntu | fribidi | 18.04 | 0.19.7-1 | vulnerable |
| Ubuntu | fribidi | 18.04 | 0.19.7-2 | vulnerable |
| Ubuntu | fribidi | 18.04 | 0.19.7-2ubuntu0.1 | fixed |
| Ubuntu | fribidi | 20.04 | 1.0.5-3.1 | vulnerable |
| Ubuntu | fribidi | 20.04 | 1.0.7-1 | vulnerable |
| Ubuntu | fribidi | 20.04 | 1.0.7-1.1 | vulnerable |
| Ubuntu | fribidi | 20.04 | 1.0.8-2 | vulnerable |
| Ubuntu | fribidi | 20.04 | 1.0.8-2ubuntu0.1 | fixed |
| Ubuntu | fribidi | 22.04 | 1.0.8-2ubuntu2 | vulnerable |
| Ubuntu | fribidi | 22.04 | 1.0.8-2ubuntu3 | vulnerable |
| Ubuntu | fribidi | 22.04 | 1.0.8-2ubuntu3.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | fribidi | source | sid | 1.0.8-2.1 | not yet assigned | Not reported | [1008793] |
| Debian | fribidi | source | forky | 1.0.8-2.1 | not yet assigned | Not reported | [1008793] |
| Debian | fribidi | source | trixie | 1.0.8-2.1 | not yet assigned | Not reported | [1008793] |
| Debian | fribidi | source | bookworm | 1.0.8-2.1 | not yet assigned | Not reported | [1008793] |
| Ubuntu | fribidi | deb | pro | 0.19.7-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2022-25309 | Not reported |
| Ubuntu | fribidi | deb | 18.04 | 0.19.7-2ubuntu0.1 | Not reported | UBUNTU-CVE-2022-25309 | Not reported |
| Ubuntu | fribidi | deb | 20.04 | 1.0.8-2ubuntu0.1 | Not reported | UBUNTU-CVE-2022-25309 | Not reported |
| Ubuntu | fribidi | deb | 22.04 | 1.0.8-2ubuntu3.1 | Not reported | UBUNTU-CVE-2022-25309 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libfribidi0]Fixed
Source package: [fribidi]
Details (2)
1.0.8-2.1· amd64 · bookwormFixed · Fixed:
1.0.8-2.1dsa · fribidi · debian · bookworm
1.0.8-2.1· arm64 · bookwormFixed · Fixed:
1.0.8-2.1dsa · fribidi · debian · bookworm
- [libfribidi-bin]Fixed
Source package: [fribidi]
Details (2)
1.0.8-2.1· amd64 · bookwormFixed · Fixed:
1.0.8-2.1dsa · fribidi · debian · bookworm
1.0.8-2.1· arm64 · bookwormFixed · Fixed:
1.0.8-2.1dsa · fribidi · debian · bookworm
- [libfribidi-dev]Fixed
Source package: [fribidi]
Details (2)
1.0.8-2.1· amd64 · bookwormFixed · Fixed:
1.0.8-2.1dsa · fribidi · debian · bookworm
1.0.8-2.1· arm64 · bookwormFixed · Fixed:
1.0.8-2.1dsa · fribidi · debian · bookworm
Observed:
References
- [https://access.redhat.com/errata/RHSA-2022:7514]
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2022_7514.json]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2022-25309]
- [https://security-tracker.debian.org/tracker/CVE-2022-25309]
- [https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-2044.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]