Security Advisory

CVE-2026-43008

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-01 14:15:15

Last updated 2026-05-11 22:15:55

Assigner Linux

CVSS score not scored

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: gpio: qixis-fpga: Fix error handling for devm_regmap_init_mmio() devm_regmap_init_mmio() returns an ERR_PTR() on failure, not NULL. The original code checked for NULL which would never trigger on error, potentially leading to an invalid pointer dereference. Use IS_ERR() and PTR_ERR() to properly handle the error case.

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