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CVE-2022-20074 Details

Description

In preloader (partition), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, for an attacker who has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06183301; Issue ID: ALPS06183301.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.6 MEDIUMVector:CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://corp.mediatek.com/product-security-bulletin/April-2022	CVE	Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/April-2022	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-125	Out-of-bounds Read	[email protected]
CWE-787	Out-of-bounds Write	[email protected]

Affected Products

Product	Versions
google android	10.0 11.0 12.0
CPE cpe:2.3:o:google:android:10.0:::::::* cpe:2.3:o:google:android:11.0:::::::* cpe:2.3:o:google:android:12.0:::::::* Remediation No remediation found in references.
mediatek mt6761	All versions
CPE cpe:2.3:h:mediatek:mt6761:-:::::::* Remediation No remediation found in references.
mediatek mt6762	All versions
CPE cpe:2.3:h:mediatek:mt6762:-:::::::* Remediation No remediation found in references.
mediatek mt6763	All versions
CPE cpe:2.3:h:mediatek:mt6763:-:::::::* Remediation No remediation found in references.
mediatek mt6765	All versions
CPE cpe:2.3:h:mediatek:mt6765:-:::::::* Remediation No remediation found in references.
mediatek mt6768	All versions
CPE cpe:2.3:h:mediatek:mt6768:-:::::::* Remediation No remediation found in references.
mediatek mt6769	All versions
CPE cpe:2.3:h:mediatek:mt6769:-:::::::* Remediation No remediation found in references.
mediatek mt6779	All versions
CPE cpe:2.3:h:mediatek:mt6779:-:::::::* Remediation No remediation found in references.
mediatek mt6833	All versions
CPE cpe:2.3:h:mediatek:mt6833:-:::::::* Remediation No remediation found in references.
mediatek mt6853	All versions
CPE cpe:2.3:h:mediatek:mt6853:-:::::::* Remediation No remediation found in references.
mediatek mt6853t	All versions
CPE cpe:2.3:h:mediatek:mt6853t:-:::::::* Remediation No remediation found in references.
mediatek mt6873	All versions
CPE cpe:2.3:h:mediatek:mt6873:-:::::::* Remediation No remediation found in references.
mediatek mt6875	All versions
CPE cpe:2.3:h:mediatek:mt6875:-:::::::* Remediation No remediation found in references.
mediatek mt6877	All versions
CPE cpe:2.3:h:mediatek:mt6877:-:::::::* Remediation No remediation found in references.
mediatek mt6879	All versions
CPE cpe:2.3:h:mediatek:mt6879:-:::::::* Remediation No remediation found in references.
mediatek mt6880	All versions
CPE cpe:2.3:h:mediatek:mt6880:-:::::::* Remediation No remediation found in references.
mediatek mt6883	All versions
CPE cpe:2.3:h:mediatek:mt6883:-:::::::* Remediation No remediation found in references.
mediatek mt6885	All versions
CPE cpe:2.3:h:mediatek:mt6885:-:::::::* Remediation No remediation found in references.
mediatek mt6889	All versions
CPE cpe:2.3:h:mediatek:mt6889:-:::::::* Remediation No remediation found in references.
mediatek mt6890	All versions
CPE cpe:2.3:h:mediatek:mt6890:-:::::::* Remediation No remediation found in references.
mediatek mt6891	All versions
CPE cpe:2.3:h:mediatek:mt6891:-:::::::* Remediation No remediation found in references.
mediatek mt6893	All versions
CPE cpe:2.3:h:mediatek:mt6893:-:::::::* Remediation No remediation found in references.
mediatek mt6895	All versions
CPE cpe:2.3:h:mediatek:mt6895:-:::::::* Remediation No remediation found in references.
mediatek mt6983	All versions
CPE cpe:2.3:h:mediatek:mt6983:-:::::::* Remediation No remediation found in references.
mediatek mt6985	All versions
CPE cpe:2.3:h:mediatek:mt6985:-:::::::* Remediation No remediation found in references.
mediatek mt8185	All versions
CPE cpe:2.3:h:mediatek:mt8185:-:::::::* Remediation No remediation found in references.
mediatek mt8321	All versions
CPE cpe:2.3:h:mediatek:mt8321:-:::::::* Remediation No remediation found in references.
mediatek mt8385	All versions
CPE cpe:2.3:h:mediatek:mt8385:-:::::::* Remediation No remediation found in references.
mediatek mt8667	All versions
CPE cpe:2.3:h:mediatek:mt8667:-:::::::* Remediation No remediation found in references.
mediatek mt8675	All versions
CPE cpe:2.3:h:mediatek:mt8675:-:::::::* Remediation No remediation found in references.
mediatek mt8695	All versions
CPE cpe:2.3:h:mediatek:mt8695:-:::::::* Remediation No remediation found in references.
mediatek mt8766	All versions
CPE cpe:2.3:h:mediatek:mt8766:-:::::::* Remediation No remediation found in references.
mediatek mt8768	All versions
CPE cpe:2.3:h:mediatek:mt8768:-:::::::* Remediation No remediation found in references.
mediatek mt8786	All versions
CPE cpe:2.3:h:mediatek:mt8786:-:::::::* Remediation No remediation found in references.
mediatek mt8788	All versions
CPE cpe:2.3:h:mediatek:mt8788:-:::::::* Remediation No remediation found in references.
mediatek mt8789	All versions
CPE cpe:2.3:h:mediatek:mt8789:-:::::::* Remediation No remediation found in references.
mediatek mt8791	All versions
CPE cpe:2.3:h:mediatek:mt8791:-:::::::* Remediation No remediation found in references.
mediatek mt8797	All versions
CPE cpe:2.3:h:mediatek:mt8797:-:::::::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Apr 18, 2022	Initial Analysis	[email protected]

CVE-2022-20074 Details

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