Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix possible buffer overflow struct hci_dev_info has a fixed size name[8] field so in the event that hdev->name is bigger than that strcpy would attempt to write past its size, so this fixes this problem by switching to use strscpy.
References (11)
Core 11
Core References
Mailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
Mailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
Scores
CVSS v3
5.5
EPSS
0.0001
EPSS Percentile
1.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-120
Status
published
Products (2)
debian/debian_linux
10.0
linux/linux_kernel
4.14.328 - 4.15
Published
Apr 17, 2024
Tracked Since
Feb 18, 2026