CVE - CVE-2024-26790

CVE-ID
CVE-2024-26790	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/106c1ac953a66556ec77456c46e818208d3a9bce URL:https://git.kernel.org/stable/c/106c1ac953a66556ec77456c46e818208d3a9bce MISC:https://git.kernel.org/stable/c/237ecf1afe6c22534fa43abdf2bf0b0f52de0aaa URL:https://git.kernel.org/stable/c/237ecf1afe6c22534fa43abdf2bf0b0f52de0aaa MISC:https://git.kernel.org/stable/c/518d78b4fac68cac29a263554d7f3b19da99d0da URL:https://git.kernel.org/stable/c/518d78b4fac68cac29a263554d7f3b19da99d0da MISC:https://git.kernel.org/stable/c/5b696e9c388251f1c7373be92293769a489fd367 URL:https://git.kernel.org/stable/c/5b696e9c388251f1c7373be92293769a489fd367 MISC:https://git.kernel.org/stable/c/9d739bccf261dd93ec1babf82f5c5d71dd4caa3e URL:https://git.kernel.org/stable/c/9d739bccf261dd93ec1babf82f5c5d71dd4caa3e MISC:https://git.kernel.org/stable/c/ad2f8920c314e0a2d9e984fc94b729eca3cda471 URL:https://git.kernel.org/stable/c/ad2f8920c314e0a2d9e984fc94b729eca3cda471 MISC:https://git.kernel.org/stable/c/bb3a06e9b9a30e33d96aadc0e077be095a4f8580 URL:https://git.kernel.org/stable/c/bb3a06e9b9a30e33d96aadc0e077be095a4f8580
Assigning CNA
kernel.org
Date Record Created
20240219	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240219)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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