VulnerabilityDeferred

CVE-2024-12577

Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data outside the Guest's virtualised GPU memory.

HIGH 7.3EPSS 0.17%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data outside the Guest's virtualised GPU memory.

CVSS 3.1: 7.3 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
EPSS: 0.17% probability · 7th percentile
CISA KEV: Not listed
Weakness: CWE-823
Source: 367425dc-4d06-4041-9650-c2dc6aaa27ce

References

https://www.imaginationtech.com/gpu-driver-vulnerabilities/

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.