AZL-9301
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-9301.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-9301
- Upstream
- Published
- 2022-04-01T23:15:10Z
- Modified
- 2026-04-21T04:35:00.408301Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- CVE-2021-3847 affecting package kernel for versions less than 5.15.160.1-1
- Details
-
An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.
- References