Main Vulnerability Database Vulnerabilities #VU37100

Buffer overflow in ngiflib - CVE-2018-11578

Published: May 31, 2018 / Updated: August 8, 2020

Vulnerability identifier: #VU37100

CSH Severity: Medium

CVSS v4.0: CVSS:4.0/AV:N/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-2018-11578

CWE-ID: CWE-119

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: miniupnpd

Affected software:
ngiflib

Detailed vulnerability description

The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.

GifIndexToTrueColor in ngiflib.c in MiniUPnP ngiflib 0.4 has a Segmentation fault.

Install update from vendor's website.