CVE-2018-25303: Allok Video to DVD Burner 2.6.1217 Buffer Overflow SEH

Severity: high (CVSS 8.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-04-29 · updated 2026-06-17
Weakness: CWE-121

Description

Allok Video to DVD Burner 2.6.1217 contains a stack-based buffer overflow vulnerability in the License Name field that allows local attackers to execute arbitrary code by triggering a structured exception handler (SEH) overwrite. Attackers can craft a malicious input string with 780 bytes of junk data followed by SEH chain pointers and shellcode, then paste it into the License Name field during registration to achieve code execution.

Affected products

Alloksoft Allok Video to DVD Burner: 2.6.1217

References

http://www.alloksoft.com/
https://www.exploit-db.com/exploits/44518
https://www.vulncheck.com/advisories/allok-video-to-dvd-burner-buffer-overflow-seh

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