Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: fix crash in set_mesh_sync and set_mesh_complete There is a BUG: KASAN: stack-out-of-bounds in set_mesh_sync due to memcpy from badly declared on-stack flexible array. Another crash is in set_mesh_complete() due to double list_del via mgmt_pending_valid + mgmt_pending_remove. Use DEFINE_FLEX to declare the flexible array right, and don't memcpy outside bounds. As mgmt_pending_valid removes the cmd from list, use mgmt_pending_free, and also report status on error.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 0b60eb04b8524e1b4b3f07fea0d16fda9a677d9a before 31d6c9216aa1be18ba317239738f73b0b0c7b691; affected d71b98f253b079cbadc83266383f26fe7e9e103b before 5c19daa93d9af29f1f46251b47e1ea66bcc8d679; affected 302a1f674c00dd5581ab8e493ef44767c5101aab before 1c9aca1787e8395a2c59fef20e914467958969c5; affected 302a1f674c00dd5581ab8e493ef44767c5101aab before e8785404de06a69d89dcdd1e9a0b6ea42dc6d327; affected 87a1f16f07c6c43771754075e08f45b41d237421; affected 6.6.140 before 6.6.160; affected 6.16.10 before 6.17 |
| Linux / Linux | affected 6.17; unaffected 0 before 6.17; unaffected 6.6.160 through 6.6.*; unaffected 6.17.8 through 6.17.*; unaffected 6.18 through * |
CWE
No CWE identifiers supplied.