Tracker / CVE-2026-31511
CVE-2026-31511
High 7.8
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix dangling pointer on mgmt_add_adv_patterns_monitor_complete This fixes the condition checking so mgmt_pending_valid is executed whenever status != -ECANCELED otherwise calling mgmt_pending_free(cmd) would kfree(cmd) without unlinking it from the list first, leaving a dangling pointer. Any subsequent list traversal (e.g., mgmt_pending_foreach during __mgmt_power_off, or another mgmt_pending_valid call) would dereference freed memory.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 6.12.59 → 6.12.80 |
| linux | linux_kernel · 6.16.10 → 6.17 |
| linux | linux_kernel · 6.17.1 → 6.18.21 |
| linux | linux_kernel · 6.19 → 6.19.11 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.