Improper Output Neutralization for Logs in envoy - CVE-2024-45808
Published: September 20, 2024
Vulnerability identifier: #VU97626
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-45808
CWE-ID: CWE-117
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to inject arbitrary content into the log files.
The vulnerability exists due to insufficient validation of the REQUESTED_SERVER_NAME field. A remote attacker can inject unexpected content into access logs.
Affected software
envoy
Istio
OpenShift Service Mesh
Istio
OpenShift Service Mesh
How to mitigate CVE-2024-45808
Install updates from vendor's website.
envoy - addressed in versions 1.28.7, 1.29.9, 1.30.6, 1.31.2
Istio - addressed in versions 1.22.5, 1.23.2
OpenShift Service Mesh - update to 2.6.2
Istio - addressed in versions 1.22.5, 1.23.2
OpenShift Service Mesh - update to 2.6.2