CVE-2024-25743

Description

In the Linux kernel through 6.9, an untrusted hypervisor can inject virtual interrupts 0 and 14 at any point in time and can trigger the SIGFPE signal handler in userspace applications. This affects AMD SEV-SNP and AMD SEV-ES.

References

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3008.html

https://bugzilla.suse.com/show_bug.cgi?id=1223307

https://bugzilla.redhat.com/show_bug.cgi?id=2270836

cve.org CVE-2024-25743

nvd.nist.gov CVE-2024-25743

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