CVE-2023-20712

In wlan, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07796914; Issue ID: ALPS07796914.

CVSS v3 6.7 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://corp.mediatek.com/product-security-bulletin/June-2023	Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/June-2023	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:linuxfoundation:iot-yocto:22.2:::::::*
	cpe:2.3:a:linuxfoundation:yocto:4.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:13.0:::::::*

OR	cpe:2.3:h:mediatek:mt6789:-:::::::*
	cpe:2.3:h:mediatek:mt6855:-:::::::*
	cpe:2.3:h:mediatek:mt6879:-:::::::*
	cpe:2.3:h:mediatek:mt6895:-:::::::*
	cpe:2.3:h:mediatek:mt6983:-:::::::*
	cpe:2.3:h:mediatek:mt7663:-:::::::*
	cpe:2.3:h:mediatek:mt7668:-:::::::*
	cpe:2.3:h:mediatek:mt7902:-:::::::*
	cpe:2.3:h:mediatek:mt7921:-:::::::*
	cpe:2.3:h:mediatek:mt8167s:-:::::::*
	cpe:2.3:h:mediatek:mt8168:-:::::::*
	cpe:2.3:h:mediatek:mt8175:-:::::::*
	cpe:2.3:h:mediatek:mt8362a:-:::::::*
	cpe:2.3:h:mediatek:mt8365:-:::::::*
	cpe:2.3:h:mediatek:mt8385:-:::::::*
	cpe:2.3:h:mediatek:mt8518:-:::::::*
	cpe:2.3:h:mediatek:mt8532:-:::::::*
	cpe:2.3:h:mediatek:mt8673:-:::::::*
	cpe:2.3:h:mediatek:mt8695:-:::::::*
	cpe:2.3:h:mediatek:mt8766:-:::::::*
	cpe:2.3:h:mediatek:mt8768:-:::::::*
	cpe:2.3:h:mediatek:mt8781:-:::::::*
	cpe:2.3:h:mediatek:mt8786:-:::::::*
	cpe:2.3:h:mediatek:mt8788:-:::::::*
	cpe:2.3:h:mediatek:mt8789:-:::::::*
	cpe:2.3:h:mediatek:mt8791:-:::::::*
	cpe:2.3:h:mediatek:mt8797:-:::::::*

Configuration 2 (hide)

AND

OR	cpe:2.3:a:linuxfoundation:iot-yocto:22.2:::::::*
	cpe:2.3:a:linuxfoundation:yocto:4.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:13.0:::::::*
	cpe:2.3:o:linux:linux_kernel:4.19:-::::::

cpe:2.3:h:mediatek:mt5521:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:41

Type	Values Removed	Values Added
References	~~() https://corp.mediatek.com/product-security-bulletin/June-2023 - Vendor Advisory~~	() https://corp.mediatek.com/product-security-bulletin/June-2023 - Vendor Advisory

09 Jun 2023, 03:55

Type	Values Removed	Values Added
References	~~(MISC) https://corp.mediatek.com/product-security-bulletin/June-2023 -~~	(MISC) https://corp.mediatek.com/product-security-bulletin/June-2023 - Vendor Advisory
CPE		cpe:2.3:h:mediatek:mt8385:-:::::::* cpe:2.3:h:mediatek:mt5521:-:::::::* cpe:2.3:h:mediatek:mt8532:-:::::::* cpe:2.3:a:linuxfoundation:iot-yocto:22.2:::::::* cpe:2.3:h:mediatek:mt8797:-:::::::* cpe:2.3:h:mediatek:mt8167s:-:::::::* cpe:2.3:h:mediatek:mt7663:-:::::::* cpe:2.3:o:google:android:13.0:::::::* cpe:2.3:o:linux:linux_kernel:4.19:-:::::: cpe:2.3:h:mediatek:mt8786:-:::::::* cpe:2.3:h:mediatek:mt8518:-:::::::* cpe:2.3:h:mediatek:mt6983:-:::::::* cpe:2.3:h:mediatek:mt8673:-:::::::* cpe:2.3:a:linuxfoundation:yocto:4.0:::::::* cpe:2.3:h:mediatek:mt8175:-:::::::* cpe:2.3:h:mediatek:mt6789:-:::::::* cpe:2.3:h:mediatek:mt8788:-:::::::* cpe:2.3:h:mediatek:mt8791:-:::::::* cpe:2.3:o:google:android:12.0:::::::* cpe:2.3:h:mediatek:mt7668:-:::::::* cpe:2.3:h:mediatek:mt8362a:-:::::::* cpe:2.3:h:mediatek:mt8766:-:::::::* cpe:2.3:h:mediatek:mt6855:-:::::::* cpe:2.3:h:mediatek:mt7921:-:::::::* cpe:2.3:h:mediatek:mt8168:-:::::::* cpe:2.3:h:mediatek:mt8365:-:::::::* cpe:2.3:h:mediatek:mt8768:-:::::::* cpe:2.3:h:mediatek:mt8781:-:::::::* cpe:2.3:h:mediatek:mt7902:-:::::::* cpe:2.3:h:mediatek:mt8695:-:::::::* cpe:2.3:h:mediatek:mt6879:-:::::::* cpe:2.3:h:mediatek:mt8789:-:::::::* cpe:2.3:h:mediatek:mt6895:-:::::::*
CWE		CWE-787
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.7

06 Jun 2023, 13:36

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-06 13:15

Updated : 2025-01-07 19:15

NVD link : CVE-2023-20712

Mitre link : CVE-2023-20712

CVE.ORG link : CVE-2023-20712

JSON object : View

Products Affected

mediatek

mt8766
mt7921
mt6855
mt8362a
mt8797
mt8518
mt8768
mt8781
mt6983
mt8385
mt6789
mt8532
mt8168
mt7902
mt8786
mt8695
mt5521
mt6895
mt8175
mt6879
mt7668
mt8167s
mt8788
mt8365
mt8791
mt8789
mt7663
mt8673

google

android

linuxfoundation

iot-yocto
yocto

linux

linux_kernel

CWE

CWE-787

Out-of-bounds Write

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This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07796914; Issue ID: ALPS07796914."}], "lastModified": "2025-01-07T19:15:28.830", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:linuxfoundation:iot-yocto:22.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B20DD930-83A1-4715-AD51-458ECA2578D8"}, {"criteria": "cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "437D8F9D-67DF-47A5-9C96-5B51D1562951"}, {"criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C"}, {"criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8B9B0D82-82C1-4A77-A016-329B99C45F49"}, {"criteria": "cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "89AFEE24-7AAD-4EDB-8C3E-EDBA3240730A"}, {"criteria": "cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "704BE5CE-AE08-4432-A8B0-4C8BD62148AD"}, {"criteria": "cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E0CA45C9-7BFE-4C93-B2AF-B86501F763AB"}, {"criteria": "cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EB6B9A26-F8A1-4322-AA4E-CDF8F7D99000"}, {"criteria": "cpe:2.3:h:mediatek:mt7663:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "10C79211-F064-499D-914E-0BACD038FBF4"}, {"criteria": "cpe:2.3:h:mediatek:mt7668:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8E400AB9-B82A-4449-8789-35112940270F"}, {"criteria": "cpe:2.3:h:mediatek:mt7902:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "91DEA745-47A8-43F1-A1B2-F53F651A99EF"}, {"criteria": "cpe:2.3:h:mediatek:mt7921:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "32AFEA0A-FFE2-4EA9-8B51-7E3E75DE65CC"}, {"criteria": "cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "639C5BDE-2E83-427A-BAB7-85EA9348AC68"}, {"criteria": "cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3CE2FC35-716A-4706-97BA-5DB165041580"}, {"criteria": "cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "582F1041-CD84-4763-AD6F-E08DD11F689F"}, {"criteria": "cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2F16F2B9-D89D-4AB2-B768-CB3B22AEFE11"}, {"criteria": "cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "97C76F98-5D8D-4E52-ABAF-CD27C1205B0E"}, {"criteria": "cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "299378ED-41CE-4966-99B1-65D2BA1215EF"}, {"criteria": "cpe:2.3:h:mediatek:mt8518:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EE5E73E0-EF8D-4659-B447-66474BC05708"}, {"criteria": "cpe:2.3:h:mediatek:mt8532:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EE18D5C2-0423-4CE5-86E7-69E7BB131BBF"}, {"criteria": "cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "152F6606-FA23-4530-AA07-419866B74CB3"}, {"criteria": "cpe:2.3:h:mediatek:mt8695:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B5126E05-25DC-4EF7-8DDE-BBA38A7547FB"}, {"criteria": "cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CE45F606-2E75-48BC-9D1B-99D504974CBF"}, {"criteria": "cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1CC6E254-11A9-49CE-83FE-6DAC23E7D7AA"}, {"criteria": "cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "533284E5-C3AF-48D3-A287-993099DB2E41"}, {"criteria": "cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9D2D5F91-6AAB-4516-AD01-5C60F58BA4A6"}, {"criteria": "cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FE10C121-F2AD-43D2-8FF9-A6C197858220"}, {"criteria": "cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1505AD53-987E-4328-8E1D-F5F1EC12B677"}, {"criteria": "cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9CD2C3EC-B62D-4616-964F-FDBE5B14A449"}, {"criteria": "cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2B469BF4-5961-42E9-814B-1BE06D182E45"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:linuxfoundation:iot-yocto:22.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B20DD930-83A1-4715-AD51-458ECA2578D8"}, {"criteria": "cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "437D8F9D-67DF-47A5-9C96-5B51D1562951"}, {"criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C"}, {"criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:4.19:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CFDAD450-8799-4C2D-80CE-2AA45DEC35CE"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mediatek:mt5521:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "924A5491-E491-4570-ACA5-75B1B2BB736D"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security@mediatek.com"}

6.7 /10