7.5

CVE-2025-58410

GPU DDK - Multiple calls into PhysmemGEMPrimeExport can inherit write access permission for an existing read-only dma_buf import PMR

Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permissions to memory buffers exported as read-only.

This is caused by improper handling of the memory protections for the buffer resource.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Imaginationtech ≫ Ddk Version 23.3 Update rtm
Imaginationtech ≫ Ddk Version 24.1 Update -
Imaginationtech ≫ Ddk Version 24.2 Update -
Imaginationtech ≫ Ddk Version 24.2 Update rtm1
Imaginationtech ≫ Ddk Version 24.2 Update rtm2
Imaginationtech ≫ Ddk Version 24.3 Update -
Imaginationtech ≫ Ddk Version 25.1 Update -
Imaginationtech ≫ Ddk Version 25.2 Update -
Imaginationtech ≫ Ddk Version 25.2 Update rtm
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.28% 0.198
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-280 Improper Handling of Insufficient Permissions or Privileges

The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as specified by their permissions. This may cause it to follow unexpected code paths that may leave the product in an invalid state.

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