SB2023020875 - Information disclosure in Helm
Published: February 8, 2023 Updated: March 11, 2023
Security Bulletin ID
SB2023020875
Severity
Medium
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) Information disclosure (CVE-ID: CVE-2023-25165)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to insecure usage of the getHostByName template function. A remote attacker can use DNS exfiltration technique to gain access to sensitive information.
Remediation
Install update from vendor's website.