CVE-2022-39122 : In sensor driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial

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

Published 2022-10-14 19:15:17

Updated 2022-10-18 18:12:33

Source Unisoc

View at NVD, CVE.org

Vulnerability category: OverflowMemory CorruptionDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2022-39122

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 6 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-39122

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2022-39122

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

Assigned by: security@unisoc.com (Secondary)

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

Products affected by CVE-2022-39122

Google » Android » Version: 10.0
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
Matching versions
When used together with: Unisoc » S8000 » Version: N/A
When used together with: Unisoc » Sc7731e » Version: N/A
When used together with: Unisoc » Sc9832e » Version: N/A
When used together with: Unisoc » Sc9863a » Version: N/A
When used together with: Unisoc » T310 » Version: N/A
When used together with: Unisoc » T606 » Version: N/A
When used together with: Unisoc » T610 » Version: N/A
When used together with: Unisoc » T612 » Version: N/A
When used together with: Unisoc » T616 » Version: N/A
When used together with: Unisoc » T618 » Version: N/A
When used together with: Unisoc » T760 » Version: N/A
When used together with: Unisoc » T770 » Version: N/A
When used together with: Unisoc » T820 » Version: N/A
Google » Android » Version: 11.0
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
Matching versions
When used together with: Unisoc » S8000 » Version: N/A
When used together with: Unisoc » Sc7731e » Version: N/A
When used together with: Unisoc » Sc9832e » Version: N/A
When used together with: Unisoc » Sc9863a » Version: N/A
When used together with: Unisoc » T310 » Version: N/A
When used together with: Unisoc » T606 » Version: N/A
When used together with: Unisoc » T610 » Version: N/A
When used together with: Unisoc » T612 » Version: N/A
When used together with: Unisoc » T616 » Version: N/A
When used together with: Unisoc » T618 » Version: N/A
When used together with: Unisoc » T760 » Version: N/A
When used together with: Unisoc » T770 » Version: N/A
When used together with: Unisoc » T820 » Version: N/A
Google » Android » Version: 12.0
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
Matching versions
When used together with: Unisoc » S8000 » Version: N/A
When used together with: Unisoc » Sc7731e » Version: N/A
When used together with: Unisoc » Sc9832e » Version: N/A
When used together with: Unisoc » Sc9863a » Version: N/A
When used together with: Unisoc » T310 » Version: N/A
When used together with: Unisoc » T606 » Version: N/A
When used together with: Unisoc » T610 » Version: N/A
When used together with: Unisoc » T612 » Version: N/A
When used together with: Unisoc » T616 » Version: N/A
When used together with: Unisoc » T618 » Version: N/A
When used together with: Unisoc » T760 » Version: N/A
When used together with: Unisoc » T770 » Version: N/A
When used together with: Unisoc » T820 » Version: N/A

Vulnerability Details : CVE-2022-39122

Exploit prediction scoring system (EPSS) score for CVE-2022-39122

CVSS scores for CVE-2022-39122

CWE ids for CVE-2022-39122

References for CVE-2022-39122

Products affected by CVE-2022-39122