AZL-27061
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-27061.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-27061
- Upstream
- Published
- 2023-06-01T01:15:17Z
- Modified
- 2026-04-21T04:24:01.055857Z
- 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-2023-2598 affecting package kernel for versions less than 5.15.116.1-1
- Details
-
A flaw was found in the fixed buffer registration code for iouring (iosqebufferregister in io_uring/rsrc.c) in the Linux kernel that allows out-of-bounds access to physical memory beyond the end of the buffer. This flaw enables full local privilege escalation.
- References