SB2019020619 - Denial of service in Live Networks LIVE555
Published: February 6, 2019 Updated: February 12, 2019
Security Bulletin ID
SB2019020619
Severity
Medium
Patch available
YES
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) Use-after-free (CVE-ID: CVE-2019-7314)
The vulnerability allows a remote attacker to cause DoS condition.
The vulnerability exists due to use-after-free error when mishandling of the termination of an RTSP stream after RTP/RTCP-over-RTSP has been set up. A remote attacker can trigger segmentation fault and cause the RTSP server to crash.
Remediation
Install update from vendor's website.