SB2020110506 - Red Hat Enterprise Linux 8 update for openwsman
Published: November 5, 2020
Security Bulletin ID
SB2020110506
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) Infinite loop (CVE-ID: CVE-2019-3833)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop within the process_connection() function when processing HTTP requests. A remote attacker can send a specially crafted HTTP request to the affected server and consume all available system resources and cause denial of service conditions.
Remediation
Install update from vendor's website.