Description

In the Linux kernel before 6.9, an untrusted hypervisor can inject virtual interrupt 29 (#VC) at any point in time and can trigger its handler. This affects AMD SEV-SNP and AMD SEV-ES.

Classification

CVE ID: CVE-2024-25742

Affected Products

Vendor: n/a

Product: n/a

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 18.45% (scored less or equal to compared to others)

EPSS Date: 2025-03-14 (when was this score calculated)

References

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3008.html
https://github.com/torvalds/linux/commit/e3ef461af35a8c74f2f4ce6616491ddb355a208f
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e3ef461af35a8c74f2f4ce6616491ddb355a208f
https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.9

Timeline