CVE-2023-6476
CRI-O's pods can break out of resource confinement on cgroupv2 in github.com/cri-o/cri-o
6.5
MEDIUM
CVSS 3.1
EPSS 0.30%
Description
CRI-O's pods can break out of resource confinement on cgroupv2 in github.com/cri-o/cri-o
How to fix CVE-2023-6476
To remediate CVE-2023-6476, upgrade the affected package to a fixed version below.
- Go/github.com/cri-o/cri-o—upgrade to 1.29.1 or later
- Go/github.com/cri-o/cri-o—upgrade to 1.27.3 or later
Is CVE-2023-6476 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 1.29.0, < 1.29.1
- from 0, < 1.27.3, >= 1.28.0, < 1.28.3, >= 1.29.0, < 1.29.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |