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.
References
| Link | Resource |
|---|---|
| https://access.redhat.com/security/cve/CVE-2022-25309 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2047896 | Exploit Issue Tracking Third Party Advisory |
| https://github.com/fribidi/fribidi/commit/f22593b82b5d1668d1997dbccd10a9c31ffea3b3 | Patch Third Party Advisory |
| https://github.com/fribidi/fribidi/issues/182 | Exploit Third Party Advisory |
Configurations
History
09 Sep 2022, 15:54
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-787 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| CPE | cpe:2.3:a:gnu:fribidi:*:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* |
|
| References | (MISC) https://github.com/fribidi/fribidi/commit/f22593b82b5d1668d1997dbccd10a9c31ffea3b3 - Patch, Third Party Advisory | |
| References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2047896 - Exploit, Issue Tracking, Third Party Advisory | |
| References | (MISC) https://github.com/fribidi/fribidi/issues/182 - Exploit, Third Party Advisory | |
| References | (MISC) https://access.redhat.com/security/cve/CVE-2022-25309 - Third Party Advisory |
06 Sep 2022, 18:50
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-09-06 18:15
Updated : 2024-02-04 22:51
NVD link : CVE-2022-25309
Mitre link : CVE-2022-25309
CVE.ORG link : CVE-2022-25309
JSON object : View
Products Affected
redhat
- enterprise_linux
gnu
- fribidi