SB2019111805 - Denial of service in MiniUPnP ngiflib
Published: November 18, 2019
Security Bulletin ID
SB2019111805
Severity
Medium
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) NULL pointer dereference (CVE-ID: CVE-2019-19011)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in GifIndexToTrueColor in "ngiflib.c". A remote attacker can trigger denial of service conditions via a file that lacks a palette.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.