Threats Tagged 'cve-2026-74277'
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Threats Tagged 'cve-2026-74277'
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In the Linux kernel, the following vulnerability has been resolved: iommu/dma-iommu: Fix wrong scatterlist length assignment in P2PDMA path In… (CVE-2026-74277)CVE-2026-74277 0 A vulnerability in the Linux kernel's iommu_dma_map_sg() function caused incorrect assignment of DMA lengths for PCI P2PDMA scatterlist segments. Specifically, all segments inherited the length of the first segment due to a coding error, potentially corrupting DMA operations involving multi-segment scatterlists. This issue has been fixed by correcting the length assignment to use the current scatterlist segment's length. Join the discussion | GCVE Database | 08/15/2026, 06:32:27 UTC Added: 08/15/2026, 15:53:15 UTC |
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