Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
770c69f037c18cfaa37c3d6c6ef8bd257635513f to < aa79a5a959c7c414bd6fba01ea8dbaddd44f13e7affected770c69f037c18cfaa37c3d6c6ef8bd257635513f to < 935d0938b570589c8b0a1733d2cba3c39d027f25affected770c69f037c18cfaa37c3d6c6ef8bd257635513f to < 5d7c7e1fb3ec24fdd0f9faa27b666d6789e891e8affected770c69f037c18cfaa37c3d6c6ef8bd257635513f to < 8cc27f5c6dd17dd090f3a696683f04336c162ff5affected
Linux Linux
Default version status: affected
6.6affected0 to < 6.6unaffected6.6.122 to ≤ 6.6.*unaffected6.12.68 to ≤ 6.12.*unaffected6.18.8 to ≤ 6.18.*unaffected6.19 to ≤ *unaffected