CVE-2022-25308
Published: 22 February 2022
A stack-based buffer overflow flaw was found in the Fribidi package. This flaw allows an attacker to pass a specially crafted file to the Fribidi application, which leads to a possible memory leak or a denial of service.
Priority
Status
Package | Release | Status |
---|---|---|
fribidi Launchpad, Ubuntu, Debian |
impish |
Released
(1.0.8-2ubuntu2.1)
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Released
(v1.0.12)
|
|
bionic |
Released
(0.19.7-2ubuntu0.1)
|
|
focal |
Released
(1.0.8-2ubuntu0.1)
|
|
jammy |
Released
(1.0.8-2ubuntu3.1)
|
|
xenial |
Released
(0.19.7-1ubuntu0.1~esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
Patches: upstream: https://github.com/fribidi/fribidi/commit/ad3a19e6372b1e667128ed1ea2f49919884587e1 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25308
- https://access.redhat.com/security/cve/CVE-2022-25308
- https://github.com/fribidi/fribidi/issues/181
- https://github.com/fribidi/fribidi/commit/ad3a19e6372b1e667128ed1ea2f49919884587e1
- https://ubuntu.com/security/notices/USN-5366-1
- https://ubuntu.com/security/notices/USN-5366-2
- https://ubuntu.com/security/notices/USN-5922-1
- NVD
- Launchpad
- Debian