In the Linux kernel, the following vulnerability has been resolved:
spi: microchip-core: ensure TX and RX FIFOs are empty at start of a transfer
While transmitting with rx_len == 0, the RX FIFO is not going to be
emptied in the interrupt handler. A subsequent transfer could then
read crap from the previous transfer out of the RX FIFO into the
start RX buffer. The core provides a register that will empty the RX and
TX FIFOs, so do that before each transfer.
References
Configurations
Configuration 1 (hide)
|
History
02 Oct 2025, 18:32
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Linux
Linux linux Kernel |
|
| References | () https://git.kernel.org/stable/c/3feda3677e8bbe833c3a62a4091377a08f015b80 - Patch | |
| References | () https://git.kernel.org/stable/c/45e03d35229b680b79dfea1103a1f2f07d0b5d75 - Patch | |
| References | () https://git.kernel.org/stable/c/9cf71eb0faef4bff01df4264841b8465382d7927 - Patch | |
| CWE | NVD-CWE-noinfo | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
Information
Published : 2024-08-17 09:15
Updated : 2025-10-02 18:32
NVD link : CVE-2024-42279
Mitre link : CVE-2024-42279
CVE.ORG link : CVE-2024-42279
JSON object : View
Products Affected
linux
- linux_kernel
CWE
