CVE-2023-2002

A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hci_sock.c in the Linux Kernel. This flaw allows an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth communication.

Affected

Kernel

CVSS v3.1 NVD

6.8 MEDIUMCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

EPSS

1.47% chance of exploitation in the next 30 days, 73rd percentile

Published

2023-05-26

Updated

2024-08-02

Proof-of-concept exploits (2)

• https://www.openwall.com/lists/oss-security/2023/04/16/3
• lrh2000/CVE-2023-200285★ · 2023-05-31

Security advisories

• https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html
• https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html
• https://www.debian.org/security/2023/dsa-5480

References

• CVE Record
• NVD entry

Related

• CVE-2023-3269