SB2022051318 - Denial of service in bat
Published: May 13, 2022
Security Bulletin ID
SB2022051318
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) Resource exhaustion (CVE-ID: CVE-2022-24713)
The vulnerability allows a remote attacker to perform a denial of service (ReDoS) attack.
The vulnerability exists due regex for Rust does not properly control consumption of internal resources when parsing untrusted input. A remote attacker can pass specially crafted data to the application and perform a regular expression denial of service (ReDoS) attack.
Remediation
Install update from vendor's website.