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  5. CVE-2023-41317

CVE-2023-41317: Apollo Router Unnamed "Subscription" operation results in Denial-of-Service

September 7, 2023 (updated September 8, 2023)

This is a Denial-of-Service (DoS) type vulnerability which causes the Router to panic and terminate when GraphQL Subscriptions are enabled. It can be triggered when all of the following conditions are met:

References

  • github.com/advisories/GHSA-w8vq-3hf9-xppx
  • github.com/apollographql/router
  • github.com/apollographql/router/commit/b295c103dd86c57c848397d32e8094edfa8502aa
  • github.com/apollographql/router/releases/tag/v1.29.1
  • github.com/apollographql/router/security/advisories/GHSA-w8vq-3hf9-xppx
  • nvd.nist.gov/vuln/detail/CVE-2023-41317

Code Behaviors & Features

Detect and mitigate CVE-2023-41317 with GitLab Dependency Scanning

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Affected versions

All versions starting from 1.28.0 before 1.29.1

Fixed versions

  • 1.29.1

Solution

Upgrade to version 1.29.1 or above.

Impact 5.9 MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-755: Improper Handling of Exceptional Conditions

Source file

cargo/apollo-router/CVE-2023-41317.yml

Spotted a mistake? Edit the file on GitLab.

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