{"cve":"CVE-2022-2990","nvd":{"published":"2022-09-13T14:15:08.747","modified":"2026-06-17T04:42:56.623","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","score":7.1},"cwes":["CWE-842","CWE-863"],"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/"],"products":["buildah_project:buildah","redhat:enterprise_linux","redhat:openshift_container_platform"],"source":"nvd","synced_at":"2026-10-19T21:35:14.992143698+00:00"},"epss":{"cve":"CVE-2022-2990","score":0.00349,"percentile":0.28503,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-fjm8-m7m6-2fjp","url":"https://osv.dev/vulnerability/GHSA-fjm8-m7m6-2fjp","summary":"Buildah's incorrect handling of the supplementary groups may lead to data disclosure, modification","modified":"2026-09-10T03:49:45.362162826Z","packages":[{"ecosystem":"Go","name":"github.com/containers/buildah","purl":"pkg:golang/github.com/containers/buildah","ranges":["<1.27.1"],"fixed":["1.27.1"]}]},{"id":"GO-2022-1008","url":"https://osv.dev/vulnerability/GO-2022-1008","summary":"Unauthorized file access in github.com/containers/buildah","modified":"2026-02-04T03:25:59.994205Z","packages":[{"ecosystem":"Go","name":"github.com/containers/buildah","purl":"pkg:golang/github.com/containers/buildah","ranges":["<1.27.1"],"fixed":["1.27.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}