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Update pypdf and tornado security patches - #136

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mounacheikho-cmd merged 1 commit into
climateandtech:mainfrom
mounacheikho-cmd:security/dependabot-242-246
Sep 3, 2026
Merged

Update pypdf and tornado security patches#136
mounacheikho-cmd merged 1 commit into
climateandtech:mainfrom
mounacheikho-cmd:security/dependabot-242-246

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Summary

  • Upgrade pypdf from 6.15.0 to 6.16.1.
  • Upgrade tornado from 6.5.7 to 6.5.8.
  • Address Dependabot alerts 242–246.

Security impact

The pypdf update fixes excessive runtime, memory consumption, and infinite-loop vulnerabilities triggered by specially crafted PDFs.

The tornado update fixes multipart-request memory amplification and a legacy cookie-attribute injection path.

Testing

  • pip check — passed
  • PDF and Streamlit-focused tests — 58 passed
  • Full test suite — 475 passed, 10 skipped
  • Repository quality gate — passed

@mounacheikho-cmd
mounacheikho-cmd merged commit 0dfc1f7 into climateandtech:main Sep 3, 2026
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2 participants