1. Home
  2. CVE Database
  3. CVE-2022-20035
MEDIUM · 4.4

CVE-2022-20035

In vcu driver, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not nee...

Vulnerability Description

In vcu driver, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06171675; Issue ID: ALPS06171675.

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
GoogleAndroid10.0
MediatekMt6768-
MediatekMt6769-
MediatekMt6779-
MediatekMt6781-
MediatekMt6785-
MediatekMt6833-
MediatekMt6853-
MediatekMt6853T-
MediatekMt6873-
MediatekMt6877-
MediatekMt6885-
MediatekMt6890-
MediatekMt6891-
MediatekMt6893-
MediatekMt8167-
MediatekMt8168-
MediatekMt8173-
MediatekMt8175-
MediatekMt8185-

Related Weaknesses (CWE)

CWE-416

References

FAQ

What is CVE-2022-20035?

CVE-2022-20035 is a vulnerability with a CVSS score of 4.4 (MEDIUM). In vcu driver, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not nee...

How severe is CVE-2022-20035?

CVE-2022-20035 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-2022-20035?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Mediatek Mt6768, Mediatek Mt6769, Mediatek Mt6779, Mediatek Mt6781.