{"id":"AZL-108324","summary":"CVE-2026-88838 affecting package busybox 1.36.1-27","details":"A flaw was found in BusyBox's mount utility. A non-root user can bypass mount security restrictions set in /etc/fstab by specifying clearing-mask options on the command line. These options pass the non-root flag filter and are merged with fstab options as strings; when the combined options are re-parsed, clearing options can override nosuid, nodev, and noexec protections the administrator intended to enforce.","modified":"2026-10-19T05:35:54Z","published":"2026-10-13T17:17:48Z","upstream":["CVE-2026-88838"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-88838"}],"affected":[{"package":{"name":"busybox","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/busybox"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.36.1-27"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-108324.json"}}],"schema_version":"1.9.0"}