CVE-2023-34981 in Communications Instant Messaging Serverinformation

Résumé (Anglaise)

A regression in the fix for bug 66512 in Apache Tomcat 11.0.0-M5, 10.1.8, 9.0.74 and 8.5.88 meant that, if a response did not include any HTTP headers no AJP SEND_HEADERS messare woudl be sent for the response which in turn meant that at least one AJP proxy (mod_proxy_ajp) would use the response headers from the previous request leading to an information leak.

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Réserver

08/06/2023

Divulgation

21/06/2023

Statut

Confirmé

Entrées

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Sources

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