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MEDIUM · 6.7

CVE-2026-20414

In imgsys, there is a possible escalation of privilege due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User inte...

Vulnerability Description

In imgsys, there is a possible escalation of privilege due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10362999; Issue ID: MSV-5625.

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
GoogleAndroid15.0
MediatekMt6897-
MediatekMt6989-
MediatekMt8196-
MediatekMt8678-
MediatekMt8766-
MediatekMt8768-
MediatekMt8786-
MediatekMt8796-

Related Weaknesses (CWE)

CWE-416

References

FAQ

What is CVE-2026-20414?

CVE-2026-20414 is a vulnerability with a CVSS score of 6.7 (MEDIUM). In imgsys, there is a possible escalation of privilege due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User inte...

How severe is CVE-2026-20414?

CVE-2026-20414 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-2026-20414?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Mediatek Mt6897, Mediatek Mt6989, Mediatek Mt8196, Mediatek Mt8678.