AZL-63699
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-63699.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-63699
- Upstream
- Published
- 2025-06-08T11:15:20Z
- Modified
- 2026-04-01T05:20:11Z
- Summary
- CVE-2025-38003 affecting package kernel for versions less than 6.6.96.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
can: bcm: add missing rcu read protection for procfs content
When the procfs content is generated for a bcm_op which is in the process to be removed the procfs output might show unreliable data (UAF).
As the removal of bcm_op's is already implemented with rcu handling this patch adds the missing rcu_read_lock() and makes sure the list entries are properly removed under rcu protection.
- References