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MEDIUM · 4.4

CVE-2022-20066

In atf (hwfde), there is a possible leak of sensitive information due to incorrect error handling. This could lead to local information disclosure with System execution privileges needed. User interac...

Vulnerability Description

In atf (hwfde), there is a possible leak of sensitive information due to incorrect error handling. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06171729; Issue ID: ALPS06171729.

CVSS Score

4.4

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
GoogleAndroid11.0
MediatekMt6580-
MediatekMt6739-
MediatekMt6761-
MediatekMt6765-
MediatekMt6769-
MediatekMt6771-
MediatekMt6785-
MediatekMt6833-
MediatekMt6873-
MediatekMt6875-
MediatekMt6877-
MediatekMt6891-
MediatekMt8168-
MediatekMt8365-
MediatekMt8666-
MediatekMt8667-
MediatekMt8696-
MediatekMt8766-
MediatekMt8768-

Related Weaknesses (CWE)

CWE-755

References

FAQ

What is CVE-2022-20066?

CVE-2022-20066 is a vulnerability with a CVSS score of 4.4 (MEDIUM). In atf (hwfde), there is a possible leak of sensitive information due to incorrect error handling. This could lead to local information disclosure with System execution privileges needed. User interac...

How severe is CVE-2022-20066?

CVE-2022-20066 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-20066?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Mediatek Mt6580, Mediatek Mt6739, Mediatek Mt6761, Mediatek Mt6765.