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NOTICE UPDATED - April, 25th 2024

NIST has updated the NVD program announcement page with additional information regarding recent concerns and the temporary delays in enrichment efforts.

CVE-2024-26790 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-qdma: fix SoC may hang on 16 byte unaligned read There is chip (ls1028a) errata: The SoC may hang on 16 byte unaligned read transactions by QDMA. Unaligned read transactions initiated by QDMA may stall in the NOC (Network On-Chip), causing a deadlock condition. Stalled transactions will trigger completion timeouts in PCIe controller. Workaround: Enable prefetch by setting the source descriptor prefetchable bit ( SD[PF] = 1 ). Implement this workaround.


Severity



CVSS 4.0 Severity and Metrics:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/106c1ac953a66556ec77456c46e818208d3a9bce
https://git.kernel.org/stable/c/237ecf1afe6c22534fa43abdf2bf0b0f52de0aaa
https://git.kernel.org/stable/c/518d78b4fac68cac29a263554d7f3b19da99d0da
https://git.kernel.org/stable/c/5b696e9c388251f1c7373be92293769a489fd367
https://git.kernel.org/stable/c/9d739bccf261dd93ec1babf82f5c5d71dd4caa3e
https://git.kernel.org/stable/c/ad2f8920c314e0a2d9e984fc94b729eca3cda471
https://git.kernel.org/stable/c/bb3a06e9b9a30e33d96aadc0e077be095a4f8580

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-26790
NVD Published Date:
04/04/2024
NVD Last Modified:
04/04/2024
Source:
kernel.org