Vulnerabilities > CVE-2022-25310 - NULL Pointer Dereference vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
A segmentation fault (SEGV) flaw was found in the Fribidi package and affects the fribidi_remove_bidi_marks() function of the lib/fribidi.c file. This flaw allows an attacker to pass a specially crafted file to Fribidi, leading to a crash and causing a denial of service.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | Gnu
| 17 |
| OS | 2 |
Common Weakness Enumeration (CWE)
References
- https://access.redhat.com/security/cve/CVE-2022-25310
- https://access.redhat.com/security/cve/CVE-2022-25310
- https://bugzilla.redhat.com/show_bug.cgi?id=2047923
- https://bugzilla.redhat.com/show_bug.cgi?id=2047923
- https://github.com/fribidi/fribidi/issues/183
- https://github.com/fribidi/fribidi/issues/183
- https://github.com/fribidi/fribidi/pull/186
- https://github.com/fribidi/fribidi/pull/186