CVE-2022-20072 | ByteOS Network

Vulnerability Details :

CVE-2022-20072

Assigner-MediaTek

Assigner Org ID-ee979b05-11f8-4f25-a7e0-a1fa9c190374

Published At-11 Apr, 2022 | 19:38

Updated At-03 Aug, 2024 | 02:02

In search engine service, there is a possible way to change the default search engine due to an incorrect comparison. This could lead to local escalation of privilege with System execution privileges needed. User interaction is no needed for exploitation. Patch ID: ALPS06219118; Issue ID: ALPS06219118.

EPSS History

Score

Latest Score

-

N/A

Percentile

Latest Percentile

-

N/A

▼Common Vulnerabilities and Exposures (CVE)

Assigner:MediaTek

Assigner Org ID:ee979b05-11f8-4f25-a7e0-a1fa9c190374

Published At:11 Apr, 2022 | 19:38

Updated At:03 Aug, 2024 | 02:02

▼CVE Numbering Authority (CNA)

In search engine service, there is a possible way to change the default search engine due to an incorrect comparison. This could lead to local escalation of privilege with System execution privileges needed. User interaction is no needed for exploitation. Patch ID: ALPS06219118; Issue ID: ALPS06219118.

Affected Products

Vendor

Product

MT6580, MT6735, MT6737, MT6739, MT6753, MT6755, MT6755S, MT6761, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6795, MT6797, MT6799, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6879, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT6895, MT6983, MT6985, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8183, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8675, MT8765, MT8766, MT8768, MT8786, MT8788, MT8791, MT8797

Versions

Affected

Android 11.0, 12.0

Problem Types

Type	CWE ID	Description
text	N/A	Elevation of Privilege

Type: text

CWE ID: N/A

Description: Elevation of Privilege

References

Hyperlink	Resource
https://corp.mediatek.com/product-security-bulletin/April-2022	x_refsource_MISC

Hyperlink: https://corp.mediatek.com/product-security-bulletin/April-2022

Resource:

x_refsource_MISC

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://corp.mediatek.com/product-security-bulletin/April-2022	x_refsource_MISC x_transferred

Hyperlink: https://corp.mediatek.com/product-security-bulletin/April-2022

Resource:

x_refsource_MISC

x_transferred

▼National Vulnerability Database (NVD)

Source:security@mediatek.com

Published At:11 Apr, 2022 | 20:15

Updated At:18 Apr, 2022 | 16:06

In search engine service, there is a possible way to change the default search engine due to an incorrect comparison. This could lead to local escalation of privilege with System execution privileges needed. User interaction is no needed for exploitation. Patch ID: ALPS06219118; Issue ID: ALPS06219118.

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	6.7	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary	2.0	4.6	MEDIUM	AV:L/AC:L/Au:N/C:P/I:P/A:P

Type: Primary

Version: 3.1

Base score: 6.7

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Type: Primary

Version: 2.0

Base score: 4.6

Base severity: MEDIUM

Vector:

AV:L/AC:L/Au:N/C:P/I:P/A:P

CPE Matches

>>android>>11.0

cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*

>>android>>12.0

cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6580:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6735:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6737:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6753:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6755:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6755s:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6771:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6795:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6797:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6799:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8173:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8183:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8185:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-697	Primary	nvd@nist.gov

CWE ID: CWE-697

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://corp.mediatek.com/product-security-bulletin/April-2022	security@mediatek.com	Vendor Advisory

Hyperlink: https://corp.mediatek.com/product-security-bulletin/April-2022

Source: security@mediatek.com

Resource:

Vendor Advisory