{"schema_version":"1.7.2","id":"OESA-2023-1383","modified":"2026-08-06T11:05:51Z","published":"2023-07-01T11:05:51Z","upstream":["CVE-2023-28642"],"summary":"runc security update","details":"runc is a CLI tool for spawning and running containers according to the OCI specification.\r\n\r\nSecurity Fix(es):\r\n\r\nrunc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked `/proc`. See PR #3785 for details. users are advised to upgrade. Users unable to upgrade should avoid using an untrusted container image.(CVE-2023-28642)","affected":[{"package":{"ecosystem":"openEuler:22.03-LTS","name":"runc","purl":"pkg:rpm/openEuler/runc&distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"docker-1.0.0.rc3-310.oe2203"}]}],"ecosystem_specific":{"aarch64":["docker-runc-1.0.0.rc3-310.oe2203.aarch64.rpm"],"src":["docker-runc-1.0.0.rc3-310.oe2203.src.rpm"],"x86_64":["docker-runc-1.0.0.rc3-310.oe2203.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1383"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-28642"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}],"database_specific":{"severity":"High"}}