CVE-2023-34312

moderate-risk
Published 2023-06-01

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.

Do I need to act?

~
4.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10 High
LOCAL / LOW complexity

Affected Products (2)

Qq
Tim

Affected Vendors

Tencent

References (2)

Exploit https://github.com/vi3t1/qq-tim-elevation
Exploit https://github.com/vi3t1/qq-tim-elevation
38
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 7/34 · Low
Exposure 7/34 · Low