CVE-2024-43865

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

s390/fpu: Re-add exception handling in load_fpu_state()

With the recent rewrite of the fpu code exception handling for the lfpc instruction within load_fpu_state() was erroneously removed.

Add it again to prevent that loading invalid floating point register values cause an unhandled specification exception.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

No affected versions have been published.

Timeline

Published
Aug 21, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2024-43865: Medium severity, CVSS 5.5 | Vulnix