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MEDIUM · 6.7

CVE-2023-20673

In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploi...

Vulnerability Description

In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519103.

CVSS Score

6.7

MEDIUM

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

Affected Products

VendorProductVersions
MediatekIot Yocto22.2
GoogleAndroid11.0
MediatekMt5696-
MediatekMt5836-
MediatekMt5838-
MediatekMt6768-
MediatekMt6769-
MediatekMt6779-
MediatekMt6781-
MediatekMt6785-
MediatekMt6789-
MediatekMt6833-
MediatekMt6853-
MediatekMt6853T-
MediatekMt6855-
MediatekMt6873-
MediatekMt6875-
MediatekMt6877-
MediatekMt6883-
MediatekMt6885-

Related Weaknesses (CWE)

CWE-843

References

FAQ

What is CVE-2023-20673?

CVE-2023-20673 is a vulnerability with a CVSS score of 6.7 (MEDIUM). In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploi...

How severe is CVE-2023-20673?

CVE-2023-20673 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-20673?

Check the references section above for vendor advisories and patch information. Affected products include: Mediatek Iot Yocto, Google Android, Mediatek Mt5696, Mediatek Mt5836, Mediatek Mt5838.