Executive Summary

Informations
Name CVE-2024-42279 First vendor Publication 2024-08-17
Vendor Cve Last vendor Modification 2024-08-19

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42279

Sources (Detail)

https://git.kernel.org/stable/c/3feda3677e8bbe833c3a62a4091377a08f015b80
https://git.kernel.org/stable/c/45e03d35229b680b79dfea1103a1f2f07d0b5d75
https://git.kernel.org/stable/c/9cf71eb0faef4bff01df4264841b8465382d7927
Source Url

Alert History

If you want to see full details history, please login or register.
0
1
Date Informations
2024-08-19 17:27:25
  • Multiple Updates
2024-08-17 13:27:29
  • First insertion