PoC Index85,100 CVEs with PoCs

CVE-2022-3564

Linux Kernel Bluetooth l2cap_core.c l2cap_reassemble_sdu use after free

HIGH 7.1EPSS 1.5%

A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087.

Affected
Linux · Kernel
CVSS v3.1 NVD
7.1 HIGHCVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v3.1 VULDB
5.5 MEDIUMCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS
1.46% chance of exploitation in the next 30 days, 73rd percentile
Published
2022-10-17
Updated
2026-10-14

Proof-of-concept exploits (1)

Security advisories

References