CVE-2018-25322

Allok Fast AVI MPEG Splitter 1.2 Stack Based Buffer Overflow

Published May 17, 2026 CVSS 4.0 · 8.6 High EPSS < 1% KEV · Not listed
Description
Allok Fast AVI MPEG Splitter 1.2 contains a stack based buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying a malicious license name string. Attackers can craft a payload with 780 bytes of junk data followed by structured shellcode and place it in the License Name field to trigger the overflow and execute code with application privileges.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Alloksoft
Alloksoft fast Avi Mpeg Splitter
Vendors & Products Alloksoft
Alloksoft fast Avi Mpeg Splitter
Type Values Removed Values Added
Description Allok Fast AVI MPEG Splitter 1.2 contains a stack based buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying a malicious license name string. Attackers can craft a payload with 780 bytes of junk data followed by structured shellcode and place it in the License Name field to trigger the overflow and execute code with application privileges.
Title Allok Fast AVI MPEG Splitter 1.2 Stack Based Buffer Overflow
Weaknesses CWE-121
References
Metrics cvssV3_1

{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
May 18, 2026, 12:31 PM
Reserved
May 17, 2026, 11:37 AM
Status
Deferred
Published
May 17, 2026, 1:16 PM
Modified
Jun 17, 2026, 1:55 AM