CVE-2025-40213
Bluetooth: MGMT: fix crash in set_mesh_sync and set_mesh_complete
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Nov 24, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
d71b98f253b079cbadc83266383f26fe7e9e103b < 5c19daa93d9af29f1f46251b47e1ea66bcc8d679 302a1f674c00dd5581ab8e493ef44767c5101aab < 1c9aca1787e8395a2c59fef20e914467958969c5 302a1f674c00dd5581ab8e493ef44767c5101aab < e8785404de06a69d89dcdd1e9a0b6ea42dc6d327 87a1f16f07c6c43771754075e08f45b41d237421
Linux / Linux
6.17