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  5. CVE-2021-39228

CVE-2021-39228: Memory Safety Issue when using patch or merge on state and assign the result back to state

September 20, 2021

This vulnerability is a memory safety Issue when using patch or merge on state and assign the result back to state.

References

  • github.com/advisories/GHSA-mc22-5q92-8v85
  • github.com/tremor-rs/tremor-runtime
  • github.com/tremor-rs/tremor-runtime/commit/1a2efcdbe68e5e7fd0a05836ac32d2cde78a0b2e
  • github.com/tremor-rs/tremor-runtime/pull/1217
  • github.com/tremor-rs/tremor-runtime/releases/tag/v0.11.6
  • github.com/tremor-rs/tremor-runtime/security/advisories/GHSA-mc22-5q92-8v85
  • nvd.nist.gov/vuln/detail/CVE-2021-39228

Code Behaviors & Features

Detect and mitigate CVE-2021-39228 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions starting from 0.7.3 before 0.11.6

Fixed versions

  • 0.11.6

Solution

Upgrade to version 0.11.6 or above.

Impact 6.5 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-416: Use After Free
  • CWE-825: Expired Pointer Dereference

Source file

cargo/tremor-script/CVE-2021-39228.yml

Spotted a mistake? Edit the file on GitLab.

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