Main Vulnerability Database Vulnerabilities #VU35652

Division by zero in Libav - CVE-2019-14443

Published: July 30, 2019 / Updated: August 8, 2020

Vulnerability identifier: #VU35652

CSH Severity: Medium

CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2019-14443

CWE-ID: CWE-369

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Libav

Affected software:
Libav

Detailed vulnerability description

The vulnerability allows a remote attacker to perform a denial of service attack.

The vulnerability exists due to a division by zero error within . A remote attacker can pass specially crafted data to the application and crash it.

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.