CVE-2023-34312

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

01/06/2023

Last modified:

09/01/2025

Description

In Tencent QQ through 9.7.8.29039 and TIM through 3.4.7.22084, QQProtect.exe and QQProtectEngine.dll do not validate pointers from inter-process communication, which leads to a write-what-where condition.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x

7.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:tencent:qq::::::::	9.7.1.28940 (including)	9.7.8.29039 (including)
cpe:2.3:a:tencent:tim::::::::	3.4.5.22071 (including)	3.4.7.22084 (including)

To consult the complete list of CPE names with products and versions, see this page

CVE-2023-34312

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools