http://bugzilla.opensuse.org/show_bug.cgi?id=1094170 Bug ID: 1094170 Summary: VUL-0: CVE-2018-1000400: cri-o: capabilities are not dropped when switching to a non-root user Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.0 Hardware: Other URL: https://smash.suse.de/issue/206144/ OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Security Assignee: containers-bugowner@suse.de Reporter: kbabioch@suse.com QA Contact: security-team@suse.de CC: asarai@suse.com, containers-bugowner@suse.de, dcassany@suse.com, fcastelli@suse.com, jmassaguerpla@suse.com, kmacinnes@suse.com, kukuk@suse.com, mjura@suse.com, mmeister@suse.com, rfernandezlopez@suse.com, vrothberg@suse.com Found By: Security Response Team Blocker: --- rh#1578109 Kubernetes CRI-O version prior to 1.9 contains a Privilege Context Switching Error (CWE-270) vulnerability in the handling of ambient capabilities that can result in containers running with elevated privileges, allowing users abilities they should not have. This attack appears to be exploitable via container execution. This vulnerability appears to have been fixed in 1.9. References: https://bugzilla.redhat.com/show_bug.cgi?id=1578109 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-1000400 https://github.com/kubernetes-incubator/cri-o/pull/1558/files -- You are receiving this mail because: You are on the CC list for the bug.