ZDI-25-1036: Tencent TFace restore_checkpoint Deserialization of Untrusted Data Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tencent TFace. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the restorecheckpoint function. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of root.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tencent TFace. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2025-13709.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-25-1036?
The severity of ZDI-25-1036 is critical due to the potential for remote code execution.
How do I fix ZDI-25-1036?
To fix ZDI-25-1036, update Tencent TFace to the latest version provided by the vendor.
What effect does ZDI-25-1036 have on my system?
ZDI-25-1036 allows attackers to execute arbitrary code, which could compromise your system's security.
Is user interaction required to exploit ZDI-25-1036?
Yes, user interaction is required as the target must visit a malicious page or open a malicious file.
What versions of Tencent TFace are affected by ZDI-25-1036?
ZDI-25-1036 affects all affected installations of Tencent TFace without specifying particular versions.