CVE-2022-3640
Severity
8.8HIGH
EPSS
0.0%
top 91.75%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 21
Latest updateJul 8
Description
A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2cap_conn_del 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 identifier of this vulnerability is VDB-211944.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:LExploitability: 2.1 | Impact: 3.4
Affected Packages8 packages
Also affects: Debian Linux 10.0, Fedora 35, 36, 37
Patches
🔴Vulnerability Details
9OSV▶
linux-aws-5.4, linux-gcp, linux-gcp-5.4, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-oracle-5.4 vulnerabilities↗2023-02-15