CVE-2024-26889
Medium
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedApr 17, 2024
First seenApr 17, 2024
Weakness typeCWE-120CWE-120
How to fix
Update
- linux linux_kernel4.15, 4.19.311, 5.4.273, 5.10.214, 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 4.14.328 ≤ v < 4.15, 4.19.297 ≤ v < 4.19.311, 5.4.259 ≤ v < 5.4.273, 5.10.199 ≤ v < 5.10.214, 5.15.137 ≤ v < 5.15.153, 6.1.60 ≤ v < 6.1.83, 6.5.9 ≤ v < 6.6.23, 6.7 ≤ v < 6.7.11, 6.8 ≤ v < 6.8.2 | 4.15, 4.19.311, 5.4.273, 5.10.214, 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2 |
| debian debian_linux | 10.0 | — |
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