AZL-58971
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-58971.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-58971
- Upstream
- Published
- 2025-02-26T07:01:40Z
- Modified
- 2026-04-01T05:19:23.787457Z
- Summary
- CVE-2022-49651 affecting package kernel 5.15.200.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
srcu: Tighten cleanupsrcustruct() GP checks
Currently, cleanupsrcustruct() checks for a grace period in progress, but it does not check for a grace period that has not yet started but which might start at any time. Such a situation could result in a use-after-free bug, so this commit adds a check for a grace period that is needed but not yet started to cleanupsrcustruct().
- References