Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2026-49855 →
DEBIAN-CVE-2026-49855
Tornado is a Python web framework and asynchronous networking library. Prior to 6.5.6, Tornado gzip decompression routines processed limited-size chun...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Tornado is a Python web framework and asynchronous networking library. Prior to 6.5.6, Tornado gzip decompression routines processed limited-size chunks but did not enforce an overall limit on accumulated decompressed chunks, allowing a malicious server accessed by SimpleAsyncHTTPClient or an HTTPServer configured with decompress_request=True to consume effectively unlimited memory. This issue is fixed in version 6.5.6.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
python-tornado
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:13
python-tornado
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:14
python-tornado
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Références
- advisory security-tracker.debian.org