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.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.08%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
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

Frequently Asked Questions

What is the severity of CVE-2024-25743?
CVE-2024-25743 has been scored as a high severity vulnerability.
How to fix CVE-2024-25743?
To fix CVE-2024-25743, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-25743 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-25743 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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