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MEDIUM · 6.5

CVE-2022-20057

In btif, there is a possible memory corruption due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for...

Vulnerability Description

In btif, there is a possible memory corruption due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06271186; Issue ID: ALPS06271186.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
GoogleAndroid11.0
MediatekMt6739-
MediatekMt6758-
MediatekMt6761-
MediatekMt6765-
MediatekMt6768-
MediatekMt6769-
MediatekMt6771-
MediatekMt6779-
MediatekMt6781-
MediatekMt6785-
MediatekMt6833-
MediatekMt6853-
MediatekMt6853T-
MediatekMt6873-
MediatekMt6883-
MediatekMt6893-
MediatekMt8163-
MediatekMt8167-
MediatekMt8168-

Related Weaknesses (CWE)

CWE-755

References

FAQ

What is CVE-2022-20057?

CVE-2022-20057 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In btif, there is a possible memory corruption due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for...

How severe is CVE-2022-20057?

CVE-2022-20057 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-20057?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Mediatek Mt6739, Mediatek Mt6758, Mediatek Mt6761, Mediatek Mt6765.