CVE-2023-52474

kernel: non-PAGE_SIZE-end multi-iovec user SDMA requests

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Severity

Low

Red Hat Product Security

—

CVSS

Review impact separately from score.

Published · February 26, 2024

Updated · November 21, 2025

Description

A flaw was found in hfi1 in the Linux Kernel. This issue is due to data corruption for user SDMA requests that have multiple payload iovecs where an iovec other than the tail iovec does not run up to the page boundary.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE not specified