740 matches found
CVE-2026-88041
A flaw was found in Apache Tomcat. Due to an incomplete cleanup vulnerability, HTTP Hypertext Transfer Protocol trailer headers from a previous request can persist and leak into a subsequent request processed on the same connection. This issue may allow a remote user to access sensitive request...
CVE-2026-88041
Incomplete cleanup vulnerability in Apache Tomcat allowed an trailer information from a previous request to leak into a subsequent request. This issue affects Apache Tomcat: from 11.0.0-M23 through 11.0.26, from 10.1.27 through 10.1.60, from 9.0.92 through 9.0.122. Users are recommended to upgrad...
CVE-2026-88041 Apache Tomcat: HTTP/2 trailer header cross-contamination
Incomplete cleanup vulnerability in Apache Tomcat allowed an trailer information from a previous request to leak into a subsequent request. This issue affects Apache Tomcat: from 11.0.0-M23 through 11.0.26, from 10.1.27 through 10.1.60, from 9.0.92 through 9.0.122. Users are recommended to upgrad...
CVE-2026-88041
An incomplete cleanup vulnerability in Apache Tomcat allows trailer information from a previous request to leak into a subsequent request. This issue affects versions 11.0.0-M23 through 11.0.26 , 10.1.27 through 10.1.60 , and 9.0.92 through 9.0.122 . To remediate this vulnerability, users should ...
EUVD-2026-105007
Incomplete cleanup vulnerability in Apache Tomcat allowed an trailer information from a previous request to leak into a subsequent request. This issue affects Apache Tomcat: from 11.0.0-M23 through 11.0.26, from 10.1.27 through 10.1.60, from 9.0.92 through 9.0.122. Users are recommended to upgrad...
Apache Tomcat - HTTP Request Smuggling
Apache Tomcat from versions 8.5.0 to 8.5.93, 9.0.0-M1 to 9.0.81, 10.1.0-M1 to 10.1.13, and 11.0.0-M1 to 11.0.0-M11 contain an improper input validation caused by incorrect parsing of HTTP trailer headers, letting attackers craft headers to cause request smuggling, exploit requires sending malicio...
CLEANSTART-2026-SU71305 When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request
CVE-2026-78659 affects multiple packages. When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request. See references for individual vulnerability details...
BIT-GOLANG-2026-78659 HTTP/2 server memory exhaustion due to Trailer headers in net/http
When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...
CLEANSTART-2026-QU25875 When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request
CVE-2026-78659 affects multiple packages. When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request. See references for individual vulnerability details...
PT-2026-115877
When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...
CLEANSTART-2026-CC58785 When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request
CVE-2026-78659 affects multiple packages. When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request. See references for individual vulnerability details...
CLEANSTART-2026-GY77159 When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request
CVE-2026-78659 affects multiple packages. When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request. See references for individual vulnerability details...
CLEANSTART-2026-PH12494 When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request
CVE-2026-78659 affects multiple packages. When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request. See references for individual vulnerability details...
CLEANSTART-2026-FI20100 When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request
Security vulnerability affects the kube-logging-operator package. When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request...
SUSE CVE-2026-78659
When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...
AZL-107282 CVE-2026-78659 affecting package cri-tools 1.32.0-8
When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...
AZL-107514 CVE-2026-78659 affecting package ignition-flatcar for versions less than 2.22.0-6
When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...
AZL-107544 CVE-2026-78659 affecting package jx 3.10.182-5
When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...
AZL-108354 CVE-2026-78659 affecting package gcc 13.2.0-7
When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...
AZL-107835 CVE-2026-78659 affecting package prometheus-node-exporter 1.7.0-5
When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...