CVE-2024-43865

medium

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.

References

https://git.kernel.org/stable/c/494b14138201f07343e5488db6360c828fcc8cf6

https://git.kernel.org/stable/c/4734406c39238cbeafe66f0060084caa3247ff53

Details

Source: Mitre, NVD

Published: 2024-08-21

Updated: 2024-08-21

Risk Information

CVSS v2

Base Score: 5.2

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:P/A:C

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Severity: Medium