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CVE-2021-0422 Details

Description

In memory management driver, there is a possible system crash due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05403499; Issue ID: ALPS05381071.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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/September-2021	CVE	Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/September-2021	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-770	Allocation of Resources Without Limits or Throttling	[email protected]

Affected Products

Product	Versions
google android	10.0 11.0
CPE cpe:2.3:o:google:android:10.0:::::::* cpe:2.3:o:google:android:11.0:::::::* Remediation No remediation found in references.
mediatek mt6580	All versions
CPE cpe:2.3:h:mediatek:mt6580:-:::::::* Remediation No remediation found in references.
mediatek mt6582 90	All versions
CPE cpe:2.3:h:mediatek:mt6582_90:-:::::::* Remediation No remediation found in references.
mediatek mt6582e	All versions
CPE cpe:2.3:h:mediatek:mt6582e:-:::::::* Remediation No remediation found in references.
mediatek mt6582h	All versions
CPE cpe:2.3:h:mediatek:mt6582h:-:::::::* Remediation No remediation found in references.
mediatek mt6582t	All versions
CPE cpe:2.3:h:mediatek:mt6582t:-:::::::* Remediation No remediation found in references.
mediatek mt6582w	All versions
CPE cpe:2.3:h:mediatek:mt6582w:-:::::::* Remediation No remediation found in references.
mediatek mt6589	All versions
CPE cpe:2.3:h:mediatek:mt6589:-:::::::* Remediation No remediation found in references.
mediatek mt6589td	All versions
CPE cpe:2.3:h:mediatek:mt6589td:-:::::::* Remediation No remediation found in references.
mediatek mt6592 90	All versions
CPE cpe:2.3:h:mediatek:mt6592_90:-:::::::* Remediation No remediation found in references.
mediatek mt6592e	All versions
CPE cpe:2.3:h:mediatek:mt6592e:-:::::::* Remediation No remediation found in references.
mediatek mt6592h	All versions
CPE cpe:2.3:h:mediatek:mt6592h:-:::::::* Remediation No remediation found in references.
mediatek mt6592t	All versions
CPE cpe:2.3:h:mediatek:mt6592t:-:::::::* Remediation No remediation found in references.
mediatek mt6592w	All versions
CPE cpe:2.3:h:mediatek:mt6592w:-:::::::* Remediation No remediation found in references.
mediatek mt6595	All versions
CPE cpe:2.3:h:mediatek:mt6595:-:::::::* Remediation No remediation found in references.
mediatek mt6731	All versions
CPE cpe:2.3:h:mediatek:mt6731:-:::::::* Remediation No remediation found in references.
mediatek mt6732	All versions
CPE cpe:2.3:h:mediatek:mt6732:-:::::::* Remediation No remediation found in references.
mediatek mt6735	All versions
CPE cpe:2.3:h:mediatek:mt6735:-:::::::* Remediation No remediation found in references.
mediatek mt6737	All versions
CPE cpe:2.3:h:mediatek:mt6737:-:::::::* Remediation No remediation found in references.
mediatek mt6739	All versions
CPE cpe:2.3:h:mediatek:mt6739:-:::::::* Remediation No remediation found in references.
mediatek mt6750	All versions
CPE cpe:2.3:h:mediatek:mt6750:-:::::::* Remediation No remediation found in references.
mediatek mt6750s	All versions
CPE cpe:2.3:h:mediatek:mt6750s:-:::::::* Remediation No remediation found in references.
mediatek mt6752	All versions
CPE cpe:2.3:h:mediatek:mt6752:-:::::::* Remediation No remediation found in references.
mediatek mt6753	All versions
CPE cpe:2.3:h:mediatek:mt6753:-:::::::* Remediation No remediation found in references.
mediatek mt6755	All versions
CPE cpe:2.3:h:mediatek:mt6755:-:::::::* Remediation No remediation found in references.
mediatek mt6755s	All versions
CPE cpe:2.3:h:mediatek:mt6755s:-:::::::* Remediation No remediation found in references.
mediatek mt6757	All versions
CPE cpe:2.3:h:mediatek:mt6757:-:::::::* Remediation No remediation found in references.
mediatek mt6757c	All versions
CPE cpe:2.3:h:mediatek:mt6757c:-:::::::* Remediation No remediation found in references.
mediatek mt6757cd	All versions
CPE cpe:2.3:h:mediatek:mt6757cd:-:::::::* Remediation No remediation found in references.
mediatek mt6757ch	All versions
CPE cpe:2.3:h:mediatek:mt6757ch:-:::::::* Remediation No remediation found in references.
mediatek mt6758	All versions
CPE cpe:2.3:h:mediatek:mt6758:-:::::::* 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 mt6771	All versions
CPE cpe:2.3:h:mediatek:mt6771:-:::::::* Remediation No remediation found in references.
mediatek mt6779	All versions
CPE cpe:2.3:h:mediatek:mt6779:-:::::::* Remediation No remediation found in references.
mediatek mt6785	All versions
CPE cpe:2.3:h:mediatek:mt6785:-:::::::* Remediation No remediation found in references.
mediatek mt6795	All versions
CPE cpe:2.3:h:mediatek:mt6795:-:::::::* Remediation No remediation found in references.
mediatek mt6797	All versions
CPE cpe:2.3:h:mediatek:mt6797:-:::::::* Remediation No remediation found in references.
mediatek mt6799	All versions
CPE cpe:2.3:h:mediatek:mt6799:-:::::::* 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 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 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.

Change History

5 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]
Jun 28, 2022	CWE Remap	[email protected]
Oct 1, 2021	Initial Analysis	[email protected]

CVE-2021-0422 Details

Description

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References to Advisories, Solutions, and Tools

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