CVE-2019-25657
AnyBurn 4.3 x86 Denial of Service via Image Conversion
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.
INFO
Published Date :
April 5, 2026, 9:16 p.m.
Last Modified :
July 24, 2026, 10:10 p.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Update to a patched version of AnyBurn.
- Avoid supplying excessively long strings in file fields.
- Validate user input length before processing.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-25657.
| URL | Resource |
|---|---|
| http://www.anyburn.com/ | Product |
| https://www.exploit-db.com/exploits/46289 | Exploit VDB Entry |
| https://www.vulncheck.com/advisories/anyburn-x86-denial-of-service-via-image-conversion | Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-25657 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-25657
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-25657 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-25657 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Jul. 24, 2026
Action Type Old Value New Value Added Translation Title: AnyBurn x86 de Anyburn, Description: AnyBurn 4.3 x86 contiene una vulnerabilidad de denegación de servicio que permite a atacantes locales bloquear la aplicación al proporcionar una cadena excesivamente larga a la función de conversión de imágenes. Los atacantes pueden pegar un búfer grande en los campos de archivo de imagen de origen o destino y hacer clic en Convertir ahora para provocar un bloqueo. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Anyburn', 'product': 'AnyBurn x86', 'versions': [{'status': 'affected', 'version': '4.3 (32-bit)'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2019-25657', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-04-06T15:08:19.399136Z'} -
Initial Analysis by [email protected]
Apr. 20, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:anyburn:anyburn:*:*:*:*:*:*:x86:* versions up to (including) 4.3 Added Reference Type VulnCheck: http://www.anyburn.com/ Types: Product Added Reference Type VulnCheck: https://www.exploit-db.com/exploits/46289 Types: Exploit, VDB Entry Added Reference Type VulnCheck: https://www.vulncheck.com/advisories/anyburn-x86-denial-of-service-via-image-conversion Types: Third Party Advisory -
New CVE Received by [email protected]
Apr. 05, 2026
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Added CWE CWE-226 Added Reference http://www.anyburn.com/ Added Reference https://www.exploit-db.com/exploits/46289 Added Reference https://www.vulncheck.com/advisories/anyburn-x86-denial-of-service-via-image-conversion