SB2023112862 - Race condition in resty
Published: November 28, 2023 Updated: September 17, 2025
Security Bulletin ID
SB2023112862
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Race condition (CVE-ID: CVE-2023-45286)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a race condition. A remote attacker can exploit the race by calling sync.Pool.Put with the same *bytes.Buffer more than once, when request retries are enabled and a retry occurs, and gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.