CVE-2019-14891

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Source
https://cve.org/CVERecord?id=CVE-2019-14891
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-14891.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-14891
Downstream
Published
2019-11-25T11:15:11.430Z
Modified
2026-03-12T23:00:40.060103Z
Severity
  • 5.0 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
[none]
Details

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

Affected packages

Git / github.com/kubernetes-incubator/cri-o

Affected ranges

Type
GIT
Repo
https://github.com/kubernetes-incubator/cri-o
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
bf8fcf34c942ba973a4f694094b46f914c779c0a
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.16.1"
        }
    ]
}

Affected versions

v0.*
v0.0.0
v0.1
v0.2
v0.3
v1.*
v1.0.0
v1.0.0-alpha.0
v1.0.0-beta.0
v1.0.0-rc1
v1.0.0-rc2
v1.0.0-rc3
v1.16.0
v1.16.0-rc1
v1.16.0-rc2
v1.8.0
v1.9.0-beta.1
v1.9.0-beta.2

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "3.11"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "4.1"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "4.2"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-14891.json"