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 |
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https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14891 | Issue Tracking Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
No history.
Information
Published : 2019-11-25 11:15
Updated : 2024-02-04 20:39
NVD link : CVE-2019-14891
Mitre link : CVE-2019-14891
CVE.ORG link : CVE-2019-14891
JSON object : View
Products Affected
fedoraproject
- fedora
redhat
- openshift_container_platform
kubernetes
- cri-o