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MEDIUM · 4.4

CVE-2022-21747

In imgsensor, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with System execution privileges needed. User interaction is not needed f...

Vulnerability Description

In imgsensor, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06478078; Issue ID: ALPS06478078.

CVSS Score

4.4

MEDIUM

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

Affected Products

VendorProductVersions
GoogleAndroid9.0
MediatekMt6771-
MediatekMt6779-
MediatekMt6781-
MediatekMt6785-
MediatekMt6833-
MediatekMt6853-
MediatekMt6873-
MediatekMt6885-
MediatekMt6893-
MediatekMt8167-
MediatekMt8167S-
MediatekMt8168-
MediatekMt8173-
MediatekMt8362A-
MediatekMt8365-
MediatekMt8765-
MediatekMt8766-
MediatekMt8768-
MediatekMt8786-

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2022-21747?

CVE-2022-21747 is a vulnerability with a CVSS score of 4.4 (MEDIUM). In imgsensor, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with System execution privileges needed. User interaction is not needed f...

How severe is CVE-2022-21747?

CVE-2022-21747 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-2022-21747?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Mediatek Mt6771, Mediatek Mt6779, Mediatek Mt6781, Mediatek Mt6785.