CVE-2023-28866

Published: Mar 27, 2023Modified: Jun 17, 2026

5.3

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitability: 3.9 / Impact: 1.4

Source: NVD

Description

In the Linux kernel through 6.2.8, net/bluetooth/hci_sync.c allows out-of-bounds access because amp_init1[] and amp_init2[] are supposed to have an intentionally invalid element, but do not.

Affected (1)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Up to 6.2.8

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (6)

https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=95084403f8c070ccf5d7cbe72352519c1798a40a

Source: cve@mitre.org

Issue Tracking

https://lore.kernel.org/lkml/20230321015018.1759683-1-iam%40sung-woo.kim/

Source: cve@mitre.org

https://patchwork.kernel.org/project/bluetooth/patch/20230322232543.3079578-1-luiz.dentz%40gmail.com

Source: cve@mitre.org

https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=95084403f8c070ccf5d7cbe72352519c1798a40a

Source: af854a3a-2127-422b-91ae-364da2661108

Issue Tracking

https://lore.kernel.org/lkml/20230321015018.1759683-1-iam%40sung-woo.kim/

Source: af854a3a-2127-422b-91ae-364da2661108

https://patchwork.kernel.org/project/bluetooth/patch/20230322232543.3079578-1-luiz.dentz%40gmail.com

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.