CVE-2023-20747

In vcu, there is a possible memory corruption due to type confusion. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519121.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

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:mt5696:-:::::::*
	cpe:2.3:h:mediatek:mt5836:-:::::::*
	cpe:2.3:h:mediatek:mt5838:-:::::::*
	cpe:2.3:h:mediatek:mt6768:-:::::::*
	cpe:2.3:h:mediatek:mt6769:-:::::::*
	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:mt6833:-:::::::*
	cpe:2.3:h:mediatek:mt6835:-:::::::*
	cpe:2.3:h:mediatek:mt6853:-:::::::*
	cpe:2.3:h:mediatek:mt6853t:-:::::::*
	cpe:2.3:h:mediatek:mt6855:-:::::::*
	cpe:2.3:h:mediatek:mt6873:-:::::::*
	cpe:2.3:h:mediatek:mt6875:-:::::::*
	cpe:2.3:h:mediatek:mt6877:-:::::::*
	cpe:2.3:h:mediatek:mt6883:-:::::::*
	cpe:2.3:h:mediatek:mt6885:-:::::::*
	cpe:2.3:h:mediatek:mt6889:-:::::::*
	cpe:2.3:h:mediatek:mt6891:-:::::::*
	cpe:2.3:h:mediatek:mt6893:-:::::::*
	cpe:2.3:h:mediatek:mt8185:-:::::::*
	cpe:2.3:h:mediatek:mt8195:-:::::::*
	cpe:2.3:h:mediatek:mt8365:-:::::::*
	cpe:2.3:h:mediatek:mt8781:-:::::::*
	cpe:2.3:h:mediatek:mt8786:-:::::::*
	cpe:2.3:h:mediatek:mt8789:-:::::::*
	cpe:2.3:h:mediatek:mt8791:-:::::::*
	cpe:2.3:h:mediatek:mt8797:-:::::::*
	cpe:2.3:h:mediatek:mt9000:-:::::::*
	cpe:2.3:h:mediatek:mt9015:-:::::::*
	cpe:2.3:h:mediatek:mt9023:-:::::::*
	cpe:2.3:h:mediatek:mt9025:-:::::::*
	cpe:2.3:h:mediatek:mt9618:-:::::::*
	cpe:2.3:h:mediatek:mt9649:-:::::::*
	cpe:2.3:h:mediatek:mt9653:-:::::::*
	cpe:2.3:h:mediatek:mt9679:-:::::::*
	cpe:2.3:h:mediatek:mt9687:-:::::::*
	cpe:2.3:h:mediatek:mt9689:-:::::::*
	cpe:2.3:h:mediatek:mt9902:-:::::::*
	cpe:2.3:h:mediatek:mt9932:-:::::::*
	cpe:2.3:h:mediatek:mt9952:-:::::::*
	cpe:2.3:h:mediatek:mt9972:-:::::::*
	cpe:2.3:h:mediatek:mt9982:-:::::::*

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, 03:52

Type	Values Removed	Values Added
First Time		Mediatek mt9982 Mediatek mt8791 Mediatek mt6835 Mediatek mt6883 Mediatek mt9932 Mediatek mt6885 Mediatek mt6873 Mediatek mt8195 Mediatek mt6875 Linuxfoundation yocto Google android Mediatek mt6893 Mediatek mt6853 Linuxfoundation iot-yocto Mediatek mt6833 Mediatek mt9679 Mediatek mt8789 Mediatek mt9952 Mediatek mt5838 Mediatek mt6781 Mediatek mt6853t Mediatek mt9687 Mediatek mt6877 Mediatek mt9023 Mediatek mt6891 Mediatek mt9025 Mediatek mt6768 Mediatek mt8786 Google Mediatek mt6789 Mediatek mt6855 Mediatek mt6779 Mediatek mt5836 Mediatek mt8185 Mediatek mt6785 Mediatek mt9689 Mediatek mt9972 Mediatek mt9902 Mediatek mt6889 Mediatek mt9653 Mediatek mt6769 Mediatek mt9015 Mediatek mt8781 Mediatek mt9000 Mediatek mt9649 Mediatek mt8797 Mediatek mt8365 Mediatek mt5696 Linuxfoundation Mediatek mt9618 Mediatek
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.4
CPE		cpe:2.3:h:mediatek:mt6785:-:::::::* cpe:2.3:h:mediatek:mt9025:-:::::::* cpe:2.3:h:mediatek:mt6891:-:::::::* cpe:2.3:h:mediatek:mt6789:-:::::::* cpe:2.3:h:mediatek:mt8365:-:::::::* cpe:2.3:h:mediatek:mt6883:-:::::::* cpe:2.3:h:mediatek:mt8185:-:::::::* cpe:2.3:h:mediatek:mt9015:-:::::::* cpe:2.3:h:mediatek:mt9618:-:::::::* cpe:2.3:h:mediatek:mt8791:-:::::::* cpe:2.3:h:mediatek:mt9649:-:::::::* cpe:2.3:h:mediatek:mt6781:-:::::::* cpe:2.3:h:mediatek:mt8781:-:::::::* cpe:2.3:h:mediatek:mt6835:-:::::::* cpe:2.3:h:mediatek:mt5836:-:::::::* cpe:2.3:h:mediatek:mt6768:-:::::::* cpe:2.3:h:mediatek:mt9982:-:::::::* cpe:2.3:h:mediatek:mt8789:-:::::::* cpe:2.3:h:mediatek:mt6855:-:::::::* cpe:2.3:h:mediatek:mt9902:-:::::::* cpe:2.3:h:mediatek:mt6853:-:::::::* cpe:2.3:h:mediatek:mt6833:-:::::::* cpe:2.3:h:mediatek:mt6873:-:::::::* cpe:2.3:h:mediatek:mt5696:-:::::::* cpe:2.3:h:mediatek:mt9023:-:::::::* cpe:2.3:a:linuxfoundation:iot-yocto:22.2:::::::* cpe:2.3:h:mediatek:mt6853t:-:::::::* cpe:2.3:h:mediatek:mt9952:-:::::::* cpe:2.3:a:linuxfoundation:yocto:4.0:::::::* cpe:2.3:h:mediatek:mt9000:-:::::::* cpe:2.3:h:mediatek:mt9679:-:::::::* cpe:2.3:o:google:android:12.0:::::::* cpe:2.3:h:mediatek:mt6885:-:::::::* cpe:2.3:h:mediatek:mt9932:-:::::::* cpe:2.3:h:mediatek:mt5838:-:::::::* cpe:2.3:h:mediatek:mt6889:-:::::::* cpe:2.3:h:mediatek:mt8786:-:::::::* cpe:2.3:h:mediatek:mt6893:-:::::::* cpe:2.3:h:mediatek:mt9689:-:::::::* cpe:2.3:h:mediatek:mt9972:-:::::::* cpe:2.3:h:mediatek:mt9653:-:::::::* cpe:2.3:h:mediatek:mt6769:-:::::::* cpe:2.3:o:google:android:13.0:::::::* cpe:2.3:h:mediatek:mt6779:-:::::::* cpe:2.3:h:mediatek:mt6877:-:::::::* cpe:2.3:h:mediatek:mt6875:-:::::::* cpe:2.3:h:mediatek:mt9687:-:::::::* cpe:2.3:h:mediatek:mt8797:-:::::::* cpe:2.3:h:mediatek:mt8195:-:::::::*
References	~~(MISC) https://corp.mediatek.com/product-security-bulletin/June-2023 -~~	(MISC) https://corp.mediatek.com/product-security-bulletin/June-2023 - Vendor Advisory
CWE		CWE-843

06 Jun 2023, 13:36

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-06 13:15

Updated : 2025-01-07 20:15

NVD link : CVE-2023-20747

Mitre link : CVE-2023-20747

CVE.ORG link : CVE-2023-20747

JSON object : View

Products Affected

mediatek

mt6769
mt6873
mt9679
mt6853t
mt8789
mt9023
mt5838
mt6893
mt6833
mt9618
mt8365
mt9689
mt9653
mt6835
mt8195
mt9025
mt5836
mt9000
mt6891
mt5696
mt6781
mt6883
mt6885
mt6855
mt8185
mt6779
mt9982
mt6785
mt6889
mt9649
mt6768
mt9902
mt6877
mt6789
mt8791
mt8786
mt9687
mt8797
mt6853
mt8781
mt6875
mt9015
mt9932
mt9972
mt9952

linuxfoundation

iot-yocto
yocto

google

android

CWE

CWE-843

Access of Resource Using Incompatible Type ('Type Confusion')

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This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519121."}], "lastModified": "2025-01-07T20:15:28.907", "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:mt5696:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8A07610A-173B-4DF2-8DAD-D2FF07EB9A17"}, {"criteria": "cpe:2.3:h:mediatek:mt5836:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "222E4ECD-459A-4422-947F-FF26E026BC56"}, {"criteria": "cpe:2.3:h:mediatek:mt5838:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E72667B1-71C3-4DB5-A5E4-BC8212B1B00B"}, {"criteria": "cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "06CD97E1-8A76-48B4-9780-9698EF5A960F"}, {"criteria": "cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D23991D5-1893-49F4-8A06-D5E66C96C3B3"}, {"criteria": "cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EBA369B8-8E23-492B-82CC-23114E6A5D1C"}, {"criteria": "cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C4EEE021-6B2A-47A0-AC6B-55525A40D718"}, {"criteria": "cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A82E0A4F-072F-474C-B94C-8114ABE05639"}, {"criteria": "cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8B9B0D82-82C1-4A77-A016-329B99C45F49"}, {"criteria": "cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9814939B-F05E-4870-90C0-7C0F6BAAEB39"}, {"criteria": "cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "19A63103-C708-48EC-B44D-5E465A6B79C5"}, {"criteria": "cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "366F1912-756B-443E-9962-224937DD7DFB"}, {"criteria": "cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "328DA6BE-1303-4646-89B7-2EC8DC444532"}, {"criteria": "cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "89AFEE24-7AAD-4EDB-8C3E-EDBA3240730A"}, {"criteria": "cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F6B8A36E-C5FB-44AE-A1C3-50EBF4C68F6B"}, {"criteria": "cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "80BDC5EC-E822-4BC7-8C0D-E8AD8396E8FE"}, {"criteria": "cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7CA9352F-E9BD-4656-9B7C-4AFEE2C78E58"}, {"criteria": "cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "15E2EC3F-9FB3-488B-B1C1-2793A416C755"}, {"criteria": "cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DD64413C-C774-4C4F-9551-89E1AA9469EE"}, {"criteria": "cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3B787DC3-8E5A-4968-B20B-37B6257FAAE2"}, {"criteria": "cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D8E91CA4-CA5B-40D1-9A96-2B875104BCF4"}, {"criteria": "cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "213B5C7F-D965-4312-9CDF-4F06FA77D401"}, {"criteria": "cpe:2.3:h:mediatek:mt8185:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "62FDE8E0-FD9F-4D2B-944C-E17F34A09F06"}, {"criteria": "cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "ED210E64-6CE7-42B1-849E-68C0E22521F6"}, {"criteria": "cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "97C76F98-5D8D-4E52-ABAF-CD27C1205B0E"}, {"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: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"}, {"criteria": "cpe:2.3:h:mediatek:mt9000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F0200228-E2A8-4DBE-A4DA-7AC7D4B9DE99"}, {"criteria": "cpe:2.3:h:mediatek:mt9015:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "354492FD-4052-41F8-805E-55F387AF8F17"}, {"criteria": "cpe:2.3:h:mediatek:mt9023:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "591A2A8B-DB5D-42BC-99A6-0D0DAB45C645"}, {"criteria": "cpe:2.3:h:mediatek:mt9025:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A6133E43-E032-4334-88C7-116B27B3090D"}, {"criteria": "cpe:2.3:h:mediatek:mt9618:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "311AFBA9-A0AD-4638-ACFF-0D4AC12FA127"}, {"criteria": "cpe:2.3:h:mediatek:mt9649:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C1C6E88C-46DD-45AB-88C1-B69FC0E25056"}, {"criteria": "cpe:2.3:h:mediatek:mt9653:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "63BC3AE7-4180-4B8C-AB69-8AC4F502700D"}, {"criteria": "cpe:2.3:h:mediatek:mt9679:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "717AE700-78CC-4750-92CB-C9293571EC7D"}, {"criteria": "cpe:2.3:h:mediatek:mt9687:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0BC2011E-7629-477E-A898-9748119F7A23"}, {"criteria": "cpe:2.3:h:mediatek:mt9689:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B84CEB95-BF9E-42E3-90F4-70B1C7EE41A6"}, {"criteria": "cpe:2.3:h:mediatek:mt9902:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A42C58EE-7A5A-42BE-9C64-1A0F3657AA05"}, {"criteria": "cpe:2.3:h:mediatek:mt9932:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DDB40D8E-E934-47B1-A3A9-102F39C2FF21"}, {"criteria": "cpe:2.3:h:mediatek:mt9952:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0407203F-F9DE-4899-B0E6-226A7E9952CA"}, {"criteria": "cpe:2.3:h:mediatek:mt9972:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0C76B993-B660-41EB-A66A-96011A044BF6"}, {"criteria": "cpe:2.3:h:mediatek:mt9982:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5F8F0452-97F5-4BC6-AC85-42A24721F7CB"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security@mediatek.com"}

4.4 /10