CVE-2019-14891
Description
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.
Related CPE's
References
CvssV3 impact
Version | 3.1 |
VectorString | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L |
AttackVector | NETWORK |
AttackComplexity | HIGH |
PrivilegesRequired | LOW |
UserInteraction | NONE |
Scope | UNCHANGED |
ConfidentialityImpact | LOW |
IntegrityImpact | LOW |
AvailabilityImpact | LOW |
BaseScore | 5 |
BaseSeverity | MEDIUM |
CvssV2 impact
Version | 2.0 |
VectorString | AV:N/AC:M/Au:S/C:P/I:P/A:P |
AccessVector | NETWORK |
AccessComplexity | MEDIUM |
Authentication | SINGLE |
ConfidentialityImpact | PARTIAL |
IntegrityImpact | PARTIAL |
AvailabilityImpact | PARTIAL |
BaseScore | 6 |