CVE-2025-34128

Description

A buffer overflow vulnerability exists in the X360 VideoPlayer ActiveX control (VideoPlayer.ocx) version 2.6 when handling overly long arguments to the ConvertFile() method. An attacker can exploit this vulnerability by supplying crafted input to cause memory corruption and execute arbitrary code within the context of the current process.

Weakness Type (CWE)

CWE-94 CWE-94

CWE-120 CWE-120

References

Other References

https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/browser/x360_video_player_set_text_bof.rb https://rh0dev.github.io/blog/2015/fun-with-info-leaks/ https://www.exploit-db.com/exploits/35948 https://www.exploit-db.com/exploits/36100 https://www.fortiguard.com/encyclopedia/ips/40167/x360-videoplayer-activex-control-buffer-overflow https://www.vulncheck.com/advisories/x360-videoplayer-activex-control-buffer-overflow

Frequently Asked Questions

What is CVE-2025-34128? +

A buffer overflow vulnerability exists in the X360 VideoPlayer ActiveX control (VideoPlayer.ocx) version 2.6 when handling overly long arguments to the ConvertFile() method. An attacker can exploit this vulnerability by supplying crafted input to cause memory corruption and execute arbitrary code within the context of the current process.

How do I check if I'm vulnerable to CVE-2025-34128? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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