Bump idna from 3.4 to 3.7 in /.requirements

[dependabot]

Bumps idna from 3.4 to 3.7.

Release notes

Sourced from idna's releases.

v3.7

What's Changed

• Fix issue where specially crafted inputs to encode() could take exceptionally long amount of time to process. [CVE-2024-3651]

Thanks to Guido Vranken for reporting the issue.

Full Changelog: kjd/idna@v3.6...v3.7

Changelog

Sourced from idna's changelog.

3.7 (2024-04-11) ++++++++++++++++

• Fix issue where specially crafted inputs to encode() could take exceptionally long amount of time to process. [CVE-2024-3651]

Thanks to Guido Vranken for reporting the issue.

3.6 (2023-11-25) ++++++++++++++++

• Fix regression to include tests in source distribution.

3.5 (2023-11-24) ++++++++++++++++

• Update to Unicode 15.1.0
• String codec name is now "idna2008" as overriding the system codec "idna" was not working.
• Fix typing error for codec encoding
• "setup.cfg" has been added for this release due to some downstream lack of adherence to PEP 517. Should be removed in a future release so please prepare accordingly.
• Removed reliance on a symlink for the "idna-data" tool to comport with PEP 517 and the Python Packaging User Guide for sdist archives.
• Added security reporting protocol for project

Thanks Jon Ribbens, Diogo Teles Sant'Anna, Wu Tingfeng for contributions to this release.

Commits

• 1d365e1 Release v3.7
• c1b3154 Merge pull request #172 from kjd/optimize-contextj
• 0394ec7 Merge branch 'master' into optimize-contextj
• cd58a23 Merge pull request #152 from elliotwutingfeng/dev
• 5beb28b More efficient resolution of joiner contexts
• 1b12148 Update ossf/scorecard-action to v2.3.1
• d516b87 Update Github actions/checkout to v4
• c095c75 Merge branch 'master' into dev
• 60a0a4c Fix typo in GitHub Actions workflow key
• 5918a0e Merge branch 'master' into dev
• Additional commits viewable in compare view

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Summary by Sourcery

Bug Fixes:

• Fix a performance issue in the idna library where specially crafted inputs to the encode() function could cause excessive processing time (CVE-2024-3651).

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request updates the idna dependency from version 3.4 to 3.7 in requirements.txt. This addresses a vulnerability where certain inputs to the idna.encode() could cause excessive processing time (CVE-2024-3651).

Sequence diagram showing potential DoS attack mitigation in IDNA encoding

sequenceDiagram
    actor Attacker
    participant App
    participant IDNA v3.4
    participant IDNA v3.7

    rect rgb(240, 240, 240)
    note right of Attacker: Before patch (v3.4)
    Attacker->>App: Send malicious domain name
    App->>IDNA v3.4: encode(malicious_input)
    IDNA v3.4-->>App: Long processing time (DoS)
    end

    rect rgb(200, 255, 200)
    note right of Attacker: After patch (v3.7)
    Attacker->>App: Send malicious domain name
    App->>IDNA v3.7: encode(malicious_input)
    IDNA v3.7-->>App: Optimized processing
    end

Loading

Flow diagram of IDNA version update impact

flowchart LR
    subgraph Before[Version 3.4]
    A[IDNA Library] --> B[Vulnerable to DoS]
    B --> C[Long processing time]
    end

    subgraph After[Version 3.7]
    D[IDNA Library] --> E[CVE-2024-3651 fixed]
    E --> F[Optimized processing]
    end

    Before --> After

Loading

File-Level Changes

Change	Details	Files
Update idna dependency	Updated idna from 3.4 to 3.7	requirements.txt

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PR only contains documentation changes (1 files)

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