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CVE-2018-19323· gigabyte / multiple products

GIGABYTE Multiple Products Privilege Escalation Vulnerability

Exploited in the wild. Listed by CISA on 2022-10-24; known to be used by ransomware.

8.4%likelihood of exploitation, next 30 days
95%of all CVEs are less likely
Nonecheck to confirm it

The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU expose functionality to read and write arbitrary physical memory. This could be leveraged by a local attacker to elevate privileges.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

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