CVE-2019-14891
5.0
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Exploitability: 1.6 / Impact: 3.4
Source: NVD
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.
Affected (5)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.16.1 |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| All versions |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Version 3.11 |
Related CWEs
CWE-460
Improper Cleanup on Thrown Exception
The product does not clean up its state or incorrectly cleans up its state when an exception is thrown, leading to unexpected state or control flow.
CWE-754
Improper Check for Unusual or Exceptional Conditions
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.
References (2)
Source: secalert@redhat.com
Issue TrackingThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingThird Party Advisory
Timeline
No history available yet.