Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_arm: Avoid NULL ptr deref in vchiq_dump_platform_instances vchiq_get_state() can return a NULL pointer. So handle this cases and avoid a NULL pointer derefence in vchiq_dump_platform_instances.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 71bad7f086419dc674244b91ca35a12bfa4cb597 before 176df12b38c70b0a45e6392a0ee5bc83489dfc29; affected 71bad7f086419dc674244b91ca35a12bfa4cb597 before 4627250cabaa80278d3ab01ad107893cea83799f; affected 71bad7f086419dc674244b91ca35a12bfa4cb597 before 51e5e5c34c22c0bfec0808d8c33e0b2fcf4c7c89; affected 71bad7f086419dc674244b91ca35a12bfa4cb597 before aa899e686d442c63d50f4d369cc02dbbf0941cb0 |
| Linux / Linux | affected 4.9; unaffected 0 before 4.9; unaffected 5.15.34 through 5.15.*; unaffected 5.16.20 through 5.16.*; unaffected 5.17.3 through 5.17.*; unaffected 5.18 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/176df12b38c70b0a45e6392a0ee5bc83489dfc29
- https://git.kernel.org/stable/c/4627250cabaa80278d3ab01ad107893cea83799f
- https://git.kernel.org/stable/c/51e5e5c34c22c0bfec0808d8c33e0b2fcf4c7c89
- https://git.kernel.org/stable/c/aa899e686d442c63d50f4d369cc02dbbf0941cb0
ADP enrichment
No English description supplied.
No references supplied.