CVSS 3.1
7.1 highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:NCVE-2022-2990
An incorrect handling of the supplementary groups in the Buildah container engine might lead to the sensitive information disclosure or possible data modification if an attacker has direct access to the affected container where supplementary groups are used to set access permissions and is able to execute a binary code in that container.
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 28% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-842, CWE-863
- Published
- Modified
- Record from
- the NVD, synced
Affected
- buildah_project:buildah
- redhat:enterprise_linux
- redhat:openshift_container_platform
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-fjm8-m7m6-2fjp | Go | github.com/containers/buildah | <1.27.1 | 1.27.1 |
| GO-2022-1008 | Go | github.com/containers/buildah | <1.27.1 | 1.27.1 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2121453
- https://www.benthamsgaze.org/2022/08/22/vulnerability-in-linux-containers-investigation-and-mitigation/
- https://bugzilla.redhat.com/show_bug.cgi?id=2121453
- https://www.benthamsgaze.org/2022/08/22/vulnerability-in-linux-containers-investigation-and-mitigation/