Input validation error in FreeBSD - CVE-2014-8613
Published: February 2, 2015 / Updated: August 9, 2020
Vulnerability identifier: #VU40915
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2014-8613
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: FreeBSD Foundation
Affected software:
FreeBSD
FreeBSD
Detailed vulnerability description
The vulnerability allows remote attackers to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can cause a denial of service (NULL pointer dereference and kernel panic) via a crafted RE_CONFIG chunk.
How to mitigate CVE-2014-8613
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.