AZL-77763
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-77763.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-77763
- Upstream
- Published
- 2026-02-14T15:16:07Z
- Modified
- 2026-08-28T17:47:51Z
- Summary
- CVE-2026-23123 affecting package kernel for versions less than 6.6.126.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
interconnect: debugfs: initialize src_node and dst_node to empty strings
The debugfs_create_str() API assumes that the string pointer is either NULL or points to valid kmalloc() memory. Leaving the pointer uninitialized can cause problems.
Initialize src_node and dst_node to empty strings before creating the debugfs entries to guarantee that reads and writes are safe.
- References