SB2024082820 - Denial of service in keepalived
Published: August 28, 2024
Security Bulletin ID
SB2024082820
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Integer overflow (CVE-ID: CVE-2024-41184)
The vulnerability allows a local user to crash the application.
The vulnerability exists due to integer overflow within the vrrp_ipsets_handler handler in fglobal_parser.c. A local user can pass specially crafted arguments to the application, trigger an integer overflow and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.