SB2023022812 - Denial of service in IBM HTTP Server
Published: February 28, 2023
Security Bulletin ID
SB2023022812
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) Input validation error (CVE-ID: CVE-2023-26281)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied URL. A remote attacker can request a specially crafted URL and crash the web server.
Remediation
Install update from vendor's website.