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fix(python-ecdsa): CVE-2026-33936#2

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fix/CVE-2026-33936
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fix(python-ecdsa): CVE-2026-33936#2
deepin-ci-robot wants to merge 1 commit intomasterfrom
fix/CVE-2026-33936

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Security Update

CVE-2026-33936 DER validation

Add quilt patch to fix CVE-2026-33936 by rejecting truncated DER lengths
in octet and constructed functions.

This patch:

  • Adds length validation in remove_constructed()
  • Adds length validation in remove_octet_string()
  • Adds corresponding unit tests

Note: remove_implicit() function does not exist in this version, so
only the applicable functions are patched.


Generated by AI

Add quilt patch to fix CVE-2026-33936 by rejecting truncated DER lengths
in octet and constructed functions.

This patch:
- Adds length validation in remove_constructed()
- Adds length validation in remove_octet_string()
- Adds corresponding unit tests

Note: remove_implicit() function does not exist in this version, so
only the applicable functions are patched.

Upstream: tlsfuzzer/python-ecdsa@bd66899
Generated-By: uos/glm-5.1
Co-Authored-By: hudeng <hudeng@deepin.org>
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[APPROVALNOTIFIER] This PR is NOT APPROVED

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TAG Bot

TAG: 0.19.0-2+deepin1
EXISTED: no
DISTRIBUTION: UNRELEASED

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/integrate

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AutoIntegrationPr Bot
auto integrate with pr url: deepin-community/Repository-Integration#3915
PrNumber: 3915
PrBranch: auto-integration-25144669040

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2 participants