Reject control characters in data: URL mediatypes #143925

Activity

1. sethmlarson

   added

   type-securityA security issueA security issue

   on Jan 16, 2026
2. sethmlarson

   added a commit that references this issue on Jan 16, 2026

   pythongh-143925: Reject control characters in data: URL mediatypes

   5fcd644
3. picnixz

   added

   stdlibStandard Library Python modules in the Lib/ directoryStandard Library Python modules in the Lib/ directory

   on Jan 19, 2026
4. sethmlarson

   added a commit that references this issue on Jan 20, 2026

   gh-143925: Reject control characters in data: URL mediatypes

   f25509e
5. miss-islington

   added a commit that references this issue on Jan 20, 2026

   pythongh-143925: Reject control characters in data: URL mediatypes

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   2c5ac36
6. sethmlarson

   added 4 commits that reference this issue on Jan 21, 2026

   [3.13] pythongh-143925: Reject control characters in data: URL mediat…

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   [3.11] pythongh-143925: Reject control characters in data: URL mediat…

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   [3.10] pythongh-143925: Reject control characters in data: URL mediat…

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7. hugovk

   added a commit that references this issue on Jan 23, 2026

   [3.14] gh-143925: Reject control characters in data: URL mediatypes (#…

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8. pablogsal

   added 4 commits that reference this issue on Jan 25, 2026

   [3.10] gh-143925: Reject control characters in data: URL mediatypes (#…

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   [3.11] gh-143925: Reject control characters in data: URL mediatypes (#…

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   [3.12] gh-143925: Reject control characters in data: URL mediatypes (#…

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   [3.13] gh-143925: Reject control characters in data: URL mediatypes (#…

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   a35ca3b
9. StanFromIreland

   closed this as completedon Jan 30, 2026
10. ASLE90 commented on Feb 5, 2026

    

    ASLE90

    on Feb 5, 2026 · Hidden as spam

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11. thunder-coding

    added a commit that references this issue on Feb 15, 2026

    pythongh-143925: Reject control characters in data: URL mediatypes

    cf1c729
12. mcepl

    added 2 commits that reference this issue on Sep 18, 2026

    [CVE-2025-15282] Reject control characters in data: URL mediatypes

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    a046ff4

    [CVE-2025-15282] Reject control characters in data: URL mediatypes

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    6b0c1cb
13. mcepl

    added 2 commits that reference this issue on Oct 1, 2026

    [CVE-2025-15282] Reject control characters in data: URL mediatypes

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    0828df7

    [CVE-2025-15282] Reject control characters in data: URL mediatypes

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