SB2023082221 - Denial of service in eProsima Fast DDS
Published: August 22, 2023
Security Bulletin ID
SB2023082221
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) Uncaught Exception (CVE-ID: CVE-2023-39948)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to an uncaught exception when handling data submessage. A remote attacker can send specially crafted data to the system and perform a denial of service (DoS) attack.Remediation
Install update from vendor's website.