Vulnerability CVE-2022-39133

Vulnerability Name:

CVE-2022-39133 (CCN-241561)

Assigned:

2022-09-01

Published:

2022-09-01

Updated:

2022-12-07

Summary:

UNISOC mobile phone chipset for Android is vulnerable to a denial of service, caused by a missing bounds check, write in wlan driver. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause a denial of service.

CVSS v3 Severity:

5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L)
6.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): Low Availibility (A): Low

CVSS v2 Severity:

6.1 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Partial Availibility (A): Partial

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2022-39133

Source: XF
Type: UNKNOWN
unisoc-cve202239133-dos(241561)

Source: CCN
Type: UNISOC Web site
Security Bulletin

Source: security@unisoc.com
Type: Vendor Advisory
security@unisoc.com

Vulnerable Configuration:

Configuration CCN 1:

cpe:/h:unisoc:sc9863a:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:sc9832e:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:sc7731e:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:t610:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:t606:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:t760:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:t618:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:t612:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:t770:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:t820:-:*:*:*:*:*:*:*

OR cpe:/h:unisoc:s8000:-:*:*:*:*:*:*:*

Denotes that component is vulnerable

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