CVE-2023-34312

Published: Jun 1, 2023Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

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.

Affected (2)

Products: Tencent: Qq, Tim

Tencent

2 products

Tim

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Tencent Qq	From 9.7.1.28940 to 9.7.8.29039
Tencent Tim	From 3.4.5.22071 to 3.4.7.22084

Related CWEs

CWE-763

Release of Invalid Pointer or Reference

The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

References (2)

https://github.com/vi3t1/qq-tim-elevation

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/vi3t1/qq-tim-elevation

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.