sentry-sdk is the official Python SDK for Sentry.io. A bug in Sentry's Python SDK < 2.8.0 allows the environment variables to be passed to subprocesses despite the `env={}` setting. In Python's `subprocess` calls, all environment variables are passed to subprocesses by default. However, if you specifically do not want them to be passed to subprocesses, you may use `env` argument in `subprocess` calls. Due to the bug in Sentry SDK, with the Stdlib integration enabled (which is enabled by default), this expectation is not fulfilled, and all environment variables are being passed to subprocesses instead. The issue has been patched in pull request #3251 and is included in sentry-sdk==2.8.0. We strongly recommend upgrading to the latest SDK version. However, if it's not possible, and if passing environment variables to child processes poses a security risk for you, you can disable all default integrations.
Advisories
Source ID Title
EUVD EUVD EUVD-2024-2345 Sentry's Python SDK unintentionally exposes environment variables to subprocesses
Github GHSA Github GHSA GHSA-g92j-qhmh-64v2 Sentry's Python SDK unintentionally exposes environment variables to subprocesses
Fixes

Solution

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Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-02T04:33:11.814Z

Reserved: 2024-07-08T16:13:15.512Z

Link: CVE-2024-40647

cve-icon Vulnrichment

Updated: 2024-07-18T17:57:52.654Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-07-18T17:15:05.193

Modified: 2024-11-21T09:31:25.587

Link: CVE-2024-40647

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses