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Description

AnyBurn 4.3 x86 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string to the image conversion function. Attackers can paste a large buffer into the source or destination image file fields and click Convert Now to trigger a crash.

PUBLISHED Reserved 2026-04-05 | Published 2026-04-05 | Updated 2026-04-06 | Assigner VulnCheck




MEDIUM: 6.8CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
MEDIUM: 5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Problem types

Sensitive Information in Resource Not Removed Before Reuse

Product status

4.3 (32-bit)
affected

Credits

Dino Covotsos - Telspace Systems finder

References

www.exploit-db.com/exploits/46289 (ExploitDB-46289) exploit

www.anyburn.com/ (Official Product Homepage) product

www.vulncheck.com/...-denial-of-service-via-image-conversion (VulnCheck Advisory: AnyBurn 4.3 x86 Denial of Service via Image Conversion) third-party-advisory

cve.org (CVE-2019-25657)

nvd.nist.gov (CVE-2019-25657)

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