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Gunicorn 25.3.0

Type: patchSource: Gunicorn1 source record

Gunicorn 25.3.0 adds ASGI parser header validation checks that reject potentially unsafe or invalid HTTP request headers and transfer-encoding combinations.

Announced Group revision 1
Original source ↗

github-benoitc-gunicorn

Primary source · Revision 1

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Security context

Security ASGI Parser Header Validation: Add security checks per RFC 9110/9112: Reject duplicate Content-Length headers Reject requests with both Content-Length and Transfer-Encoding Reject chunked transfer encoding in HTTP/1.0 Reject stacked chunked encoding Validate Transfer-Encoding values Strict chunk size validation

Gunicorn

Release notes from gunicorn Gunicorn 25.3.0
Affected versions
Not stated in this extraction
Fixed versions
25.3.0
Gunicorn 25.3.0
Prerequisites
Not stated in this extraction

Publisher severity

No explicit severity was extracted.

Event
#79828 · Revision 1
Added to Heist Feed
Publisher date
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