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CVE-2026-42545

Granian

Beschreibung

Granian is a Rust HTTP server for Python applications. From 0.2.0 to 2.7.4, Granian aborts a worker process if a WSGI application returns an invalid HTTP response header name or value. The WSGI response conversion path uses .unwrap() on both the header name and header value constructors, so malformed output from the application becomes a process abort instead of a handled error. This vulnerability is fixed in 2.7.4.

CVSS 5.9EPSS 0.22200000000000003%Risiko 0.6
Quelle öffnen
Veröffentlicht
2026-05-12 22:16:34
Betroffene Versionen
>=0.2.0,<2.7.4
Typ
Core software
Vektor
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H