Local code execution via SEH chain overwrite
Published Mar 22, 2026 · Updated Mar 22, 2026
An SEH buffer overflow in Lavavo Software Lavavo CD Ripper 4.20 allows local users to execute code via the License Activation Name field. Processing an overlong name writes beyond a stack buffer and overwrites the NSEH and SEH pointers, redirecting execution to attacker-controlled payload data. Local users require access to the activation dialog; successful exploitation runs with the application's privileges, and the published exploit opens a bind shell on TCP port 3110.
Summary
What happened
An SEH buffer overflow in Lavavo Software Lavavo CD Ripper 4.20 allows local users to execute code via the License Activation Name field. Processing an overlong name writes beyond a stack buffer and overwrites the NSEH and SEH pointers, redirecting execution to attacker-controlled payload data. Local users require access to the activation dialog; successful exploitation runs with the application's privileges, and the published exploit opens a bind shell on TCP port 3110.
The record
- CVE
- CVE-2019-25615
- Published
- Mar 22, 2026
- Updated
- Mar 22, 2026
- Vendor
- Lavavo Software
- Product
- Lavavo CD Ripper
- Classifications
- CWE-787, T1203
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 22, 2026CVE publishedPublication date reported by the CVE source.
- Mar 22, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=4.20
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
- Lavavo CD Ripper 4.20 - 'License Activation Name' Buffer Overflow (SEH)functional · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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