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CVE

CWE

Training

CVE-2018-25314

Published: Apr 29, 2026

Modified: Apr 30, 2026

PUBLISHED

CVSS v3.1

8.4

HIGH

Description

Allok soft WMV to AVI MPEG DVD WMV Converter 4.6.1217 contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized string in the License Name field. Attackers can craft a malicious input containing shellcode with structured exception handler (SEH) overwrite to bypass protections and execute code with application privileges.

Vendor	Product	Versions
Alloksoft	WMV to AVI MPEG DVD WMV Converter	affected `4.6.1217`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

ExploitDB-44365

exploit

Official Product Homepage

product

Product Reference

product

VulnCheck Advisory: Allok soft WMV to AVI MPEG DVD WMV Converter 4.6.1217 Buffer Overflow

third-party-advisory

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