Apache Tomcat < 10.1.19 Multiple Vulnerabilities

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SUSE SLES12: tomcat / tomcat-admin-webapps / tomcat-docs-webapp / etc (SUSE-SU-2024:0829-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:0829-1 advisory. - CVE-2024-21733: Fixed leaking of unrelated request bodies in default error page bsc1219023, bsc1220503. Tenable has extracted the precedin...

Apache Tomcat < 11.0.0-M17 Multiple Vulnerabilities

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Apache Tomcat < 8.5.99 Multiple Vulnerabilities

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Apache Tomcat < 9.0.86 Multiple Vulnerabilities

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Apache Tomcat 11.0.0.M1 < 11.0.0.M17 multiple vulnerabilities

The version of Tomcat installed on the remote host is prior to 11.0.0.M17. It is, therefore, affected by multiple vulnerabilities as referenced in the fixedinapachetomcat11.0.0-m17security-11 advisory. - Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for...

Apache Tomcat 10.1.0.M1 < 10.1.19 multiple vulnerabilities

The version of Tomcat installed on the remote host is prior to 10.1.19. It is, therefore, affected by multiple vulnerabilities as referenced in the fixedinapachetomcat10.1.19security-10 advisory. - Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for...

EulerOS 2.0 SP8 : tomcat (EulerOS-SA-2024-1305)

According to the versions of the tomcat packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - URL Redirection to Untrusted Site 'Open Redirect' vulnerability in FORM authentication feature Apache Tomcat.This issue affects Apache Tomcat:...

Oracle Linux 9 : tomcat (ELSA-2024-1134)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-1134 advisory. 1:9.0.62-37.el93.2 - Resolves: 2252050 HTTP request smuggling via malformed trailer headers CVE-2023-46589 Tenable has extracted the preceding description block...

AlmaLinux 9 : tomcat (ALSA-2024:1134)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2024:1134 advisory. - Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.1.15, from 9.0.0-M1 through 9.0.82 a...

BIT-TOMCAT-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0 to 10.0.0, 9.0.0 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become unresponsive...

BIT-TOMCAT-2020-13934

An h2c direct connection to Apache Tomcat 10.0.0 to 10.0.0, 9.0.0 to 9.0.36 and 8.5.1 to 8.5.56 did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of such requests were made, an OutOfMemoryException could occur leading to a denial of service...

BIT-TOMCAT-2020-13935

The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 9.0.0 through 9.0.36, 8.5.0 to 8.5.56 and 7.0.27 to 7.0.104. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service...

BIT-TOMCAT-2020-13943

If an HTTP/2 client connecting to Apache Tomcat 9.0.0 through 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection in violation of the HTTP/2 protocol, it was possible that a subsequent request made on that connection could contain HTTP headers -...

BIT-TOMCAT-2020-17527 Apache Tomcat: Request header mix-up between HTTP/2 streams

While investigating bug 64830 it was discovered that Apache Tomcat 9.0.0 through 9.0.39 and 8.5.0 to 8.5.59 could re-use an HTTP request header value from the previous stream received on an HTTP/2 connection for the request associated with the subsequent stream. While this would most likely lead ...

BIT-TOMCAT-2020-9484

When using Apache Tomcat versions 9.0.0 through 9.0.34, 8.5.0 to 8.5.54 and 7.0.0 to 7.0.103 if a an attacker is able to control the contents and name of a file on the server; and b the server is configured to use the PersistenceManager with a FileStore; and c the PersistenceManager is configured...

BIT-TOMCAT-2021-24122 Apache Tomcat information disclosure

When serving resources from a network location using the NTFS file system, Apache Tomcat versions 9.0.0 through 9.0.39, 8.5.0 to 8.5.59 and 7.0.0 to 7.0.106 were susceptible to JSP source code disclosure in some configurations. The root cause was the unexpected behaviour of the JRE API...

BIT-TOMCAT-2021-25122 Apache Tomcat h2c request mix-up

When responding to new h2c connection requests, Apache Tomcat versions 9.0.0 through 9.0.41 and 8.5.0 to 8.5.61 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request...

BIT-TOMCAT-2021-25329 Incomplete fix for CVE-2020-9484

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0 to 10.0.0, 9.0.0 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the previously...

BIT-TOMCAT-2021-30639 DoS after non-blocking IO error

A vulnerability in Apache Tomcat allows an attacker to remotely trigger a denial of service. An error introduced as part of a change to improve error handling during non-blocking I/O meant that the error flag associated with the Request object was not reset between requests. This meant that once ...