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CVE-2026-98228

kernel: mips: select CONFIG_WEAK_REORDERING_BEYOND_LLSC from CONFIG_EYEQ

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · October 6, 2026

Updated · October 10, 2026

Description

A flaw was found in the Linux kernel's MIPS architecture support for Mobileye EyeQ platforms. On affected systems, atomic operations lack required memory synchronization barriers, which allows the processor to improperly reorder memory access. A local user can exploit this race condition through concurrent operations to trigger an unhandled kernel crash, resulting in a Denial of Service (DoS).

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 · NULL Pointer Dereference