CVE-2019-25330
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SEH Overflow in SurfOffline 2.2.0.103 Causes DoS Crash

Publication date: 2026-02-12

Last updated on: 2026-02-13

Assigner: VulnCheck

Description
SurfOffline Professional 2.2.0.103 contains a structured exception handler (SEH) overflow vulnerability that allows attackers to crash the application by manipulating the project name input. Attackers can generate a malicious payload of 382 'A' characters followed by specific byte sequences to trigger a denial of service condition and overwrite SEH registers.
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Meta Information
Published
2026-02-12
Last Modified
2026-02-13
Generated
2026-06-16
AI Q&A
2026-02-13
EPSS Evaluated
2026-06-14
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
surfoffline professional 2.2.0.103
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
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Executive Summary

The vulnerability in SurfOffline Professional 2.2.0.103 is a structured exception handler (SEH) overflow. It occurs when an attacker manipulates the project name input by sending a specially crafted payload consisting of 382 'A' characters followed by specific byte sequences. This causes the application to crash by overwriting SEH registers.

Impact Analysis

This vulnerability can lead to a denial of service condition by crashing the application. An attacker exploiting this flaw can cause SurfOffline Professional to become unavailable or unstable, potentially disrupting normal operations.

Compliance Impact

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