#VU62021 Input validation error in fribidi - CVE-2022-25310 

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Main Vulnerability Database Vulnerabilities #VU62021

#VU62021 Input validation error in fribidi - CVE-2022-25310

Published: April 8, 2022 / Updated: December 2, 2022


Vulnerability identifier: #VU62021
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-25310
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
fribidi
Software vendor:
GNU

Description

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to improper handling of empty input when removing marks from unicode strings. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the target system.


Remediation

Install updates from vendor's website.

External links