CVE-2022-32603

In gpu drm, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07310704; Issue ID: ALPS07310704.

CVSS v3.0 6.7 MEDIUM

6.7^/10

CVSS v3.0 : MEDIUM

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/November-2022	Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/November-2022	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

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

OR	cpe:2.3:h:mediatek:mt6879:-:::::::*
	cpe:2.3:h:mediatek:mt6893:-:::::::*
	cpe:2.3:h:mediatek:mt6895:-:::::::*
	cpe:2.3:h:mediatek:mt6985:-:::::::*
	cpe:2.3:h:mediatek:mt8795t:-:::::::*
	cpe:2.3:h:mediatek:mt8798:-:::::::*

History

02 May 2025, 19:15

Type	Values Removed	Values Added
References	~~(MISC) https://corp.mediatek.com/product-security-bulletin/November-2022 - Vendor Advisory~~	() https://corp.mediatek.com/product-security-bulletin/November-2022 - Vendor Advisory

08 Aug 2023, 14:21

Type	Values Removed	Values Added
CWE	~~CWE-20~~	CWE-787

Information

Published : 2022-11-08 21:15

Updated : 2025-05-02 19:15

NVD link : CVE-2022-32603

Mitre link : CVE-2022-32603

JSON object : View

Products Affected

mediatek

mt6879
mt6985
mt6895
mt6893
mt8798
mt8795t

google

android

CWE

CWE-787

Out-of-bounds Write

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://corp.mediatek.com/product-security-bulletin/November-2022", "name": "https://corp.mediatek.com/product-security-bulletin/November-2022", "tags": ["Vendor Advisory"], "refsource": ""}, {"url": "https://corp.mediatek.com/product-security-bulletin/November-2022", "name": "https://corp.mediatek.com/product-security-bulletin/November-2022", "tags": ["Vendor Advisory"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In gpu drm, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07310704; Issue ID: ALPS07310704."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-787"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-32603", "ASSIGNER": "security@mediatek.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}}, "publishedDate": "2022-11-08T21:15Z", "configurations": {"nodes": [{"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-05-02T19:15Z"}