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_ is incorrectly permitted in Content-Length header values #738

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kenballus opened this issue Feb 3, 2025 · 0 comments
Open

_ is incorrectly permitted in Content-Length header values #738

kenballus opened this issue Feb 3, 2025 · 0 comments
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bug Something is broken triage

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The Bug

Cheroot accepts Content-Length headers with digit-separating _ characters.

Suggested Fix

Respond 400 to any message with a Content-Length value that does not match the regex [0-9]+.
@kenballus kenballus added bug Something is broken triage labels Feb 3, 2025
@kenballus kenballus changed the title _ is incorrectly permitted in Content-Length headers _ is incorrectly permitted in Content-Length header values Feb 3, 2025
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