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CVE-2021-21790

n/a / IOBit PUBLISHED

Description (CNA)

An information disclosure vulnerability exists in the the way IOBit Advanced SystemCare Ultimate 14.2.0.220 driver handles Privileged I/O read requests. A specially crafted I/O request packet (IRP) can lead to privileged reads in the context of a driver which can result in sensitive information disclosure from the kernel. The IN instruction can read two bytes from the given I/O device, potentially leaking sensitive device data to unprivileged users.

Affected (CNA)

Vendor / productVersions
n/a / IOBitaffected IOBit Advanced SystemCare Ultimate 14.2.0.220

CWE

CWE-782

References

ADP enrichment

CVE

No English description supplied.