Filtered by vendor Redhat Subscriptions
Filtered by product Openshift Update Service Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-57854 1 Redhat 1 Openshift Update Service 2026-04-08 6.4 Medium
A container privilege escalation flaw was found in certain OpenShift Update Service (OSUS) images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, may be able to leverage their membership in the root group to modify the /etc/passwd file. This could allow the attacker to add a new user with any arbitrary UID, including UID 0, leading to full root privileges within the container.