Vulnerability · Published Jan 25, 2023 · Assigned by redhat
CVE-2023-0229
Medium 6.3
In plain English
A medium-severity improper input validation in github.com/openshift/apiserver-library-go. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
A flaw was found in github.com/openshift/apiserver-library-go, used in OpenShift 4.12 and 4.11, that contains an issue that can allow low-privileged users to set the seccomp profile for pods they control to "unconfined." By default, the seccomp profile used in the restricted-v2 Security Context Constraint (SCC) is "runtime/default," allowing users to disable seccomp for pods they can create and modify.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/openshift/apiserver-library-go | 0.0.0-20230120221150-cefee9e0162b | GHSA-5465-xc2j-6p84 |
| Go | github.com/openshift/apiserver-library-go | 0.0.0-20230119093715-30f75d79e424 | GO-2023-1549 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | github.com/openshift/apiserver-library-go | openshift/apiserver-library-go 4.11 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L