SB2021081615 - Use-after-free in Node.js
Published: August 16, 2021 Updated: March 11, 2022
Security Bulletin ID
SB2021081615
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Use-after-free (CVE-ID: CVE-2021-22940)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error. A remote attacker can change process behavior.
Remediation
Install update from vendor's website.