Permissions, Privileges, and Access Controls in Azure Kubernetes Service Confidential Containers - CVE-2024-21400
Published: March 12, 2024
Vulnerability identifier: #VU87447
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2024-21400
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Azure Kubernetes Service Confidential Containers
Azure Kubernetes Service Confidential Containers
Software vendor:
Microsoft
Microsoft
Description
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in the Microsoft Azure Kubernetes Service Confidential Container, which leads to security restrictions bypass and privilege escalation.
Remediation
Install updates from vendor's website.