{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-30T01:13:12.989","vulnerabilities":[{"cve":{"id":"CVE-2026-30892","sourceIdentifier":"security-advisories@github.com","published":"2026-03-26T00:16:38.953","lastModified":"2026-06-17T10:33:06.190","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"crun is an open source OCI Container Runtime fully written in C. In versions 1.19 through 1.26, the  `crun exec` option `-u` (`--user`) is incorrectly parsed. The value `1` is interpreted as UID 0 and GID 0 when it should have been UID 1 and  GID 0. The process thus runs with higher privileges than expected. Version 1.27 patches the issue."},{"lang":"es","value":"crun es un entorno de ejecución de contenedores OCI de código abierto escrito íntegramente en C. En las versiones 1.19 a 1.26, la opción `-u` (`--user`) de `crun exec` se analiza de forma incorrecta. El valor `1` se interpreta como UID 0 y GID 0, cuando debería haber sido UID 1 y GID 0. Por lo tanto, el proceso se ejecuta con privilegios más elevados de lo esperado. La versión 1.27 corrige el problema."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"containers","product":"crun","versions":[{"version":">= 1.19, < 1.27","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N","baseScore":0.0,"baseSeverity":"NONE","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.5,"impactScore":0.0},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-03-26T18:09:51.829145Z","id":"CVE-2026-30892","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-269"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:crun_project:crun:*:*:*:*:*:*:*:*","versionStartIncluding":"1.19","versionEndExcluding":"1.27","matchCriteriaId":"BD451ABD-D466-4EB5-969D-E7D5844BDAA8"}]}]}],"references":[{"url":"https://github.com/containers/crun/commit/1bd7f42446999b0e76bc3d575392e05c943b0b01","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/containers/crun/releases/tag/1.27","source":"security-advisories@github.com","tags":["Product"]},{"url":"https://github.com/containers/crun/security/advisories/GHSA-4vg2-xjqj-7chj","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]}]}}]}