GHSA-jqmc-79gx-7g8p
Suggest an improvement- Source
- https://github.com/advisories/GHSA-jqmc-79gx-7g8p
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-jqmc-79gx-7g8p/GHSA-jqmc-79gx-7g8p.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-jqmc-79gx-7g8p
- Aliases
- Published
- 2022-02-11T00:00:54Z
- Modified
- 2024-08-21T15:42:21.342564Z
- Severity
-
- 4.2 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:L CVSS Calculator
- Summary
- Incorrect Permission Assignment for Critical Resource in CRI-O
- Details
-
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2022-0532
- https://github.com/cri-o/cri-o/pull/5610
- https://bugzilla.redhat.com/show_bug.cgi?id=2051730
- https://github.com/cri-o/cri-o
- https://github.com/cri-o/cri-o/releases/tag/v1.23.1
- https://kubernetes.io/docs/tasks/administer-cluster/sysctl-cluster/#enabling-unsafe-sysctls
Affected packages
Go / github.com/cri-o/cri-o
Package
- Name
- github.com/cri-o/cri-o
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/cri-o/cri-o