AZL-8605
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-8605.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-8605
- Upstream
- Published
- 2022-02-11T15:15:07Z
- Modified
- 2026-04-01T05:23:33.880881Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- CVE-2021-45402 affecting package kernel for versions less than 5.15.26.1-1
- Details
-
The checkaluop() function in kernel/bpf/verifier.c in the Linux kernel through v5.16-rc5 did not properly update bounds while handling the mov32 instruction, which allows local users to obtain potentially sensitive address information, aka a "pointer leak."
- References