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Description

River Past CamDo 3.7.6 contains a structured exception handler (SEH) buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying a malicious string in the Lame_enc.dll name field. Attackers can craft a payload with a 280-byte buffer, NSEH jump instruction, and SEH handler address pointing to a pop-pop-ret gadget to trigger code execution and establish a bind shell on port 3110.

PUBLISHED Reserved 2026-03-26 | Published 2026-03-26 | Updated 2026-03-26 | Assigner VulnCheck




HIGH: 8.6CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
HIGH: 8.4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

Out-of-bounds Write

Product status

3.7.6
affected

Credits

Achilles finder

References

www.exploit-db.com/exploits/46335 (ExploitDB-46335) exploit

en.softonic.com/...er-past-cam-do/windows/post-download?sl=1 (Product Reference) product

www.vulncheck.com/...tured-exception-handler-buffer-overflow (VulnCheck Advisory: River Past CamDo 3.7.6 Structured Exception Handler Buffer Overflow) third-party-advisory

cve.org (CVE-2019-25650)

nvd.nist.gov (CVE-2019-25650)

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