SB2023031740 - Denial of service in argo-cd
Published: March 17, 2023
Security Bulletin ID
SB2023031740
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-2022-41723)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources in the HPACK decoder. A remote attacker can send a specially crafted HTTP/2 stream to the application, cause resource exhaustion and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://github.com/argoproj/argo-cd/releases/tag/v2.6.5"
- https://github.com/argoproj/argo-cd/releases/tag/v2.6.5</a></p><p><a
- https://github.com/argoproj/argo-cd/releases/tag/v2.5.14"
- https://github.com/argoproj/argo-cd/releases/tag/v2.5.14</a></p><p>
- https://github.com/argoproj/argo-cd/releases/tag/v2.4.26</p><p><br></p>