In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could lead to local denial of service in kernel.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00024.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Google
  • Android
Unisoc
  • S8000
  • Sc7731e
  • Sc9832e
  • Sc9863a
  • T310
  • T606
  • T610
  • T612
  • T616
  • T618
  • T760
  • T770
  • T820

Configuration 1 [-]

AND
OR cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
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:-:*:*:*:*:*:*:*

No data.

No data.

Advisories
Source ID Title
EUVD EUVD EUVD-2022-45819 In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could lead to local denial of service in kernel.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.unisoc.com/en_us/secy/announcementDetail/1599588060988411006 cve-icon cve-icon
History

Wed, 23 Apr 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

 ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 7.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Unisoc

Published:

Updated: 2025-04-23T19:34:33.709Z

Reserved: 2022-10-11T00:00:00.000Z

Link: CVE-2022-42756

cve-icon Vulnrichment

Updated: 2024-08-03T13:10:41.424Z

cve-icon NVD

Status : Modified

Published: 2022-12-06T07:15:21.043

Modified: 2025-04-23T20:15:41.750

Link: CVE-2022-42756

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.