#VU71363 Use of a broken or risky cryptographic algorithm in Red Hat OpenShift Container Platform - CVE-2023-0296

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Main Vulnerability Database Vulnerabilities #VU71363

#VU71363 Use of a broken or risky cryptographic algorithm in Red Hat OpenShift Container Platform - CVE-2023-0296

Published: January 19, 2023


Vulnerability identifier: #VU71363
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-0296
CWE-ID: CWE-327
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Red Hat OpenShift Container Platform
Software vendor:
Red Hat Inc.

Description

The vulnerability allows a remote attacker to perform MitM attack.

The vulnerability exists due to usage of weak 64-bit block ciphers vulnerable to Birthday attack within the etcd grpc-proxy component. A remote attacker can perform MitM attack.


Remediation

Install updates from vendor's website.

External links