Description (CNA)
An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and removes neighbours only if their “count” and “use” are zero.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Kernel | affected Not-Known |
CWE
CWE-362
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2066799
- https://access.redhat.com/security/cve/CVE-2022-1247
ADP enrichment
No English description supplied.