CVE-2024-26790 (GCVE-0-2024-26790)
Vulnerability from cvelistv5
Published
2024-04-04 08:20
Modified
2025-05-04 08:56
Severity ?
Summary
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
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/106c1ac953a66556ec77456c46e818208d3a9bce Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/237ecf1afe6c22534fa43abdf2bf0b0f52de0aaa Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/518d78b4fac68cac29a263554d7f3b19da99d0da Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/5b696e9c388251f1c7373be92293769a489fd367 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/9d739bccf261dd93ec1babf82f5c5d71dd4caa3e Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/ad2f8920c314e0a2d9e984fc94b729eca3cda471 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/bb3a06e9b9a30e33d96aadc0e077be095a4f8580 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/106c1ac953a66556ec77456c46e818208d3a9bce Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/237ecf1afe6c22534fa43abdf2bf0b0f52de0aaa Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/518d78b4fac68cac29a263554d7f3b19da99d0da Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/5b696e9c388251f1c7373be92293769a489fd367 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/9d739bccf261dd93ec1babf82f5c5d71dd4caa3e Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/ad2f8920c314e0a2d9e984fc94b729eca3cda471 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/bb3a06e9b9a30e33d96aadc0e077be095a4f8580 Patch
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Mailing List
Impacted products
Vendor Product Version
Linux Linux Version: b092529e0aa09829a6404424ce167bf3ce3235e2
Version: b092529e0aa09829a6404424ce167bf3ce3235e2
Version: b092529e0aa09829a6404424ce167bf3ce3235e2
Version: b092529e0aa09829a6404424ce167bf3ce3235e2
Version: b092529e0aa09829a6404424ce167bf3ce3235e2
Version: b092529e0aa09829a6404424ce167bf3ce3235e2
Version: b092529e0aa09829a6404424ce167bf3ce3235e2
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  }
}


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