CVE-2024-26991

kernel: KVM: x86/mmu: x86: Don't overflow lpage_info when checking attributes

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · May 1, 2024

Updated · October 29, 2026

Description

A flaw was found in the Linux Kernel. A lpage_info overflow can occur when checking attributes. This may lead to a crash.

Statement

Red Hat Enterprise Linux 8 is not affected.

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 not specified