Description
A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function l2cap_recv_acldata of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. VDB-211918 is the identifier assigned to this vulnerability.
References (2)
Core 2
Core References
Exploit, Mailing List, Patch, Vendor Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=97097c85c088e11651146da32a4e1cdb9dfa6193
Third Party Advisory
https://vuldb.com/?id.211918
Scores
CVSS v3
3.5
EPSS
0.0056
EPSS Percentile
42.2%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-401
CWE-404
Status
published
Products (1)
linux/linux_kernel
Published
Oct 20, 2022
Tracked Since
Feb 18, 2026