CVE-2022-47331

In wlan driver, there is a race condition. This could lead to local denial of service in wlan services.

CVSS v3.0 4.7 MEDIUM

4.7^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.unisoc.com/en_us/secy/announcementDetail/1621031430231134210	Vendor Advisory

Advertisement

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*

OR	cpe:2.3:h:unisoc:s8000:-:::::::*
	cpe:2.3:h:unisoc:sc7731e:-:::::::*
	cpe:2.3:h:unisoc:sc9832e:-:::::::*
	cpe:2.3:h:unisoc:sc9863a:-:::::::*
	cpe:2.3:h:unisoc:t310:-:::::::*
	cpe:2.3:h:unisoc:t606:-:::::::*
	cpe:2.3:h:unisoc:t610:-:::::::*
	cpe:2.3:h:unisoc:t612:-:::::::*
	cpe:2.3:h:unisoc:t616:-:::::::*
	cpe:2.3:h:unisoc:t618:-:::::::*
	cpe:2.3:h:unisoc:t760:-:::::::*
	cpe:2.3:h:unisoc:t770:-:::::::*
	cpe:2.3:h:unisoc:t820:-:::::::*

Information

Published : 2023-02-11 20:15

Updated : 2023-02-21 12:55

NVD link : CVE-2022-47331

Mitre link : CVE-2022-47331

JSON object : View

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Advertisement

Products Affected

google

android

unisoc

t760
t820
s8000
sc9832e
t606
t612
sc7731e
t310
t610
t770
t616
t618
sc9863a

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.unisoc.com/en_us/secy/announcementDetail/1621031430231134210", "name": "https://www.unisoc.com/en_us/secy/announcementDetail/1621031430231134210", "tags": ["Vendor Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In wlan driver, there is a race condition. This could lead to local denial of service in wlan services."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-362"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-47331", "ASSIGNER": "security@unisoc.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.0}}, "publishedDate": "2023-02-12T04:15Z", "configurations": {"nodes": [{"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:unisoc:s8000:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:sc7731e:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:sc9832e:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:sc9863a:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t310:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t606:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t610:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t612:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t616:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t618:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t760:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t770:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:h:unisoc:t820:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-02-21T20:55Z"}