CVE-2010-20107

FTP Synchronizer Professional <= 4.0.73.274 Stack Buffer Overflow

Published Aug 21, 2025 CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Description
A stack-based buffer overflow exists in FTP Synchronizer Professional <= v4.0.73.274. When the client connects to an FTP server and issues a LIST command—typically during sync preview or profile creation—the server’s response containing an overly long filename triggers a buffer overflow. This results in the corruption of the Structured Exception Handler (SEH), potentially allowing remote code execution.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2010-5312 A stack-based buffer overflow exists in FTP Synchronizer Professional <= v4.0.73.274. When the client connects to an FTP server and issues a LIST command—typically during sync preview or profile creation—the server’s response containing an overly long filename triggers a buffer overflow. This results in the corruption of the Structured Exception Handler (SEH), potentially allowing remote code execution.
History
Type Values Removed Values Added
First Time appeared Novell
Novell data Synchronizer
CPEs cpe:2.3:a:novell:data_synchronizer:*:*:*:*:*:*:*:*
Vendors & Products Novell
Novell data Synchronizer
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A stack-based buffer overflow exists in FTP Synchronizer Professional <= v4.0.73.274. When the client connects to an FTP server and issues a LIST command—typically during sync preview or profile creation—the server’s response containing an overly long filename triggers a buffer overflow. This results in the corruption of the Structured Exception Handler (SEH), potentially allowing remote code execution.
Title FTP Synchronizer Professional <= 4.0.73.274 Stack Buffer Overflow
Weaknesses CWE-121
References
Metrics cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Jul 15, 2026, 1:23 AM
Reserved
Aug 20, 2025, 6:00 PM
Status
Deferred
Published
Aug 21, 2025, 9:15 PM
Modified
Jun 16, 2026, 11:19 PM