BIT-TOMCAT-2023-34981 Apache Tomcat: AJP response header mix-up

A regression in the fix for bug 66512 in Apache Tomcat 11.0.0, 10.1.8, 9.0.74 and 8.5.88 meant that, if a response did not include any HTTP headers no AJP SENDHEADERS messare woudl be sent for the response which in turn meant that at least one AJP proxy modproxyajp would use the response headers...

Apache Tomcat 8.5.88 Information Disclosure

The version of Apache Tomcat installed on the remote host is 8.5.88, 9.0.74, 10.1.8 or 11.0.0-M5. The fix for bug 66512 introduced a regression that was fixed as bug 66591. The regression meant that, if a response did not have any HTTP headers set, no AJP SENDHEADERS message would be sent which i...

Apache Tomcat 10.1.8 Information Disclosure

The version of Apache Tomcat installed on the remote host is 8.5.88, 9.0.74, 10.1.8 or 11.0.0-M5. The fix for bug 66512 introduced a regression that was fixed as bug 66591. The regression meant that, if a response did not have any HTTP headers set, no AJP SENDHEADERS message would be sent which i...

Apache Tomcat 9.0.74 Information Disclosure

The version of Apache Tomcat installed on the remote host is 8.5.88, 9.0.74, 10.1.8 or 11.0.0-M5. The fix for bug 66512 introduced a regression that was fixed as bug 66591. The regression meant that, if a response did not have any HTTP headers set, no AJP SENDHEADERS message would be sent which i...

Apache Tomcat 11.0.0-M5 Information Disclosure

The version of Apache Tomcat installed on the remote host is 8.5.88, 9.0.74, 10.1.8 or 11.0.0-M5. The fix for bug 66512 introduced a regression that was fixed as bug 66591. The regression meant that, if a response did not have any HTTP headers set, no AJP SENDHEADERS message would be sent which i...

GHSA-MPPV-79CH-VW6Q Apache Tomcat vulnerable to information leak

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 SENDHEADERS message would be sent for the response which in turn meant that at least one AJP proxy modproxyajp would use the response heade...

Design/Logic Flaw

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 SENDHEADERS messare woudl be sent for the response which in turn meant that at least one AJP proxy modproxyajp would use the response heade...

UBUNTU-CVE-2023-34981

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 SENDHEADERS messare woudl be sent for the response which in turn meant that at least one AJP proxy modproxyajp would use the response heade...

Fixed in Apache Tomcat 8.5.89

Important: Information disclosure CVE-2023-34981 The fix for bug 66512 introduced a regression that was fixed as bug 66591. The regression meant that, if a response did not have any HTTP headers set, no AJP SENDHEADERS message would be sent which in turn meant that at least one AJP based proxy...

Fixed in Apache Tomcat 10.1.9

Important: Information disclosure CVE-2023-34981 The fix for bug 66512 introduced a regression that was fixed as bug 66591. The regression meant that, if a response did not have any HTTP headers set, no AJP SENDHEADERS message would be sent which in turn meant that at least one AJP based proxy...

Fixed in Apache Tomcat 11.0.0-M6

Important: Information disclosure CVE-2023-34981 The fix for bug 66512 introduced a regression that was fixed as bug 66591. The regression meant that, if a response did not have any HTTP headers set, no AJP SENDHEADERS message would be sent which in turn meant that at least one AJP based proxy...