A flaw was found in cri-o, as a result of all pod-related processes being placed in the same memory cgroup. This can result in container management (conmon) processes being killed if a workload process triggers an out-of-memory (OOM) condition for the cgroup. An attacker could abuse this flaw to get host network access on an cri-o host.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14891 | Issue Tracking Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2019-11-25T10:31:17
Updated: 2019-11-25T10:31:17
Reserved: 2019-08-10T00:00:00
Link: CVE-2019-14891
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-11-25T11:15:11.430
Modified: 2020-02-28T18:10:54.500
Link: CVE-2019-14891
JSON object: View
Redhat Information
No data.