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CVE-2023-52687

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2024-05-17 14:24:48

Laatst bijgewerkt 2026-08-05 09:11:01

Toegewezen door Linux

CVSS-score 9.8

Status PUBLISHED

Beschrijving

In the Linux kernel, the following vulnerability has been resolved: crypto: safexcel - Add error handling for dma_map_sg() calls Macro dma_map_sg() may return 0 on error. This patch enables checks in case of the macro failure and ensures unmapping of previously mapped buffers with dma_unmap_sg(). Found by Linux Verification Center (linuxtesting.org) with static analysis tool SVACE.

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