CVE-2026-43018
HIGH
8,8
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Attack Vector: adjacent_network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hci_event: fix potential UAF in hci_le_remote_conn_param_req_evt
hci_conn lookup and field access must be covered by hdev lock in
hci_le_remote_conn_param_req_evt, otherwise it's possible it is freed
concurrently.
Extend the hci_dev_lock critical section to cover all conn usage.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0002
Percentile
0,1th
Updated
EPSS Score Trend (Last 2 Days)
https://git.kernel.org/stable/c/1d0bdbfe3e91c11f0a704c52443a9446a10d699c
https://git.kernel.org/stable/c/59eecf0ffde15670e6a5e10c47be67f73d843b20
https://git.kernel.org/stable/c/5fb69e1eeea9d6cba80517e9f058b56b34bc3a81
https://git.kernel.org/stable/c/7cadb03be37e761130edb153544fe0770a842b19
https://git.kernel.org/stable/c/b255531b27da336571411248c2a72a350662bd09
https://git.kernel.org/stable/c/ea3cd36d7382d5f8309df04c275d20df139ed42c