jetty: Resource exhaustion when receiving an invalid large TLS frame

When using SSL/TLS with Jetty, either with HTTP/1.1, HTTP/2, or WebSocket, the server may receive an invalid large greater than 17408 TLS frame that is incorrectly handled, causing high CPU resources utilization. The highest threat from this vulnerability is to service availability...

jetty: Symlink directory exposes webapp directory contents

If the $jetty.base directory or the $jetty.base/webapps directory is a symlink the contents of the $jetty.base/webapps directory may be deployed as a static web application, exposing the content of the directory for download. The highest threat from this vulnerability is to data confidentiality...

OPENSUSE-SU-2021:2005-1 Security update for jetty-minimal

This update for jetty-minimal fixes the following issues: Update to version 9.4.42.v20210604 - Fix: bsc1187117, CVE-2021-28169 - possible for requests to the ConcatServlet with a doubly encoded path to access protected resources within the WEB-INF directory - Fix: bsc1184367, CVE-2021-28165 - jet...

Security update for jetty-minimal (important)

openSUSE Security Update: Security update for jetty-minimal Announcement ID: openSUSE-SU-2021:2005-1 Rating: important References: 1184366 1184367 1184368 1187117 Cross-References: CVE-2021-28163 CVE-2021-28164 CVE-2021-28165 CVE-2021-28169 CVSS scores: CVE-2021-28163 NVD : 2.7...

OESA-2021-1263 jetty security update

Jetty is a 100% Java HTTP Server and Servlet Container. This means that you\ do not need to configure and run a separate web server like Apache in order\ to use Java, servlets and JSPs to generate dynamic content. Jetty is a fully\ featured web server for static and dynamic content. Unlike...

OESA-2021-1249 jetty security update

Jetty is a 100% Java HTTP Server and Servlet Container. This means that you do not need to configure and run a separate web server like Apache in order\ to use Java, servlets and JSPs to generate dynamic content. Jetty is a fully\ featured web server for static and dynamic content. Unlike separat...

jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e. q parameters, the server may enter a denial of service DoS state due to high CPU usage processing those quality...

jetty: buffer not correctly recycled in Gzip Request inflation

In Eclipse Jetty version 9.4.0.RC0 to 9.4.34.v20201102, 10.0.0.alpha0 to 10.0.0.beta2, and 11.0.0.alpha0 to 11.0.0.beta2, if GZIP request body inflation is enabled and requests from different clients are multiplexed onto a single connection, and if an attacker can send a request with a body that ...

jetty: local temporary directory hijacking vulnerability

In Eclipse Jetty versions 1.0 thru 9.4.32.v20200930, 10.0.0.alpha1 thru 10.0.0.beta2, and 11.0.0.alpha1 thru 11.0.0.beta2O, on Unix like systems, the system's temporary directory is shared between all users on that system. A collocated user can observe the process of creating a temporary sub...

jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e. q parameters, the server may enter a denial of service DoS state due to high CPU usage processing those quality...

jetty: local temporary directory hijacking vulnerability

In Eclipse Jetty versions 1.0 thru 9.4.32.v20200930, 10.0.0.alpha1 thru 10.0.0.beta2, and 11.0.0.alpha1 thru 11.0.0.beta2O, on Unix like systems, the system's temporary directory is shared between all users on that system. A collocated user can observe the process of creating a temporary sub...

jetty: buffer not correctly recycled in Gzip Request inflation

In Eclipse Jetty version 9.4.0.RC0 to 9.4.34.v20201102, 10.0.0.alpha0 to 10.0.0.beta2, and 11.0.0.alpha0 to 11.0.0.beta2, if GZIP request body inflation is enabled and requests from different clients are multiplexed onto a single connection, and if an attacker can send a request with a body that ...

Security Bulletin: IBM Cognos Analytics has addressed multiple vulnerabilities

Summary Security vulnerabilities have been addressed in IBM Cognos Analytics 11.1.7 FP3. Vulnerability Details CVEID: CVE-2020-27218 DESCRIPTION: Eclipse Jetty could allow a remote attacker to bypass security restrictions, caused by a flaw when GZIP request body inflation is enabled. By sending a...

jetty: buffer not correctly recycled in Gzip Request inflation

In Eclipse Jetty version 9.4.0.RC0 to 9.4.34.v20201102, 10.0.0.alpha0 to 10.0.0.beta2, and 11.0.0.alpha0 to 11.0.0.beta2, if GZIP request body inflation is enabled and requests from different clients are multiplexed onto a single connection, and if an attacker can send a request with a body that ...

jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e. q parameters, the server may enter a denial of service DoS state due to high CPU usage processing those quality...

jetty: local temporary directory hijacking vulnerability

In Eclipse Jetty versions 1.0 thru 9.4.32.v20200930, 10.0.0.alpha1 thru 10.0.0.beta2, and 11.0.0.alpha1 thru 11.0.0.beta2O, on Unix like systems, the system's temporary directory is shared between all users on that system. A collocated user can observe the process of creating a temporary sub...

RHEL 8 : OpenShift Container Platform 4.6.36 (RHSA-2021:2499)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:2499 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or privat...

Security Bulletin: Vulnerability in Jasper, Version 8 Service Refresh 5 Fix Pack 33, used in Jetty Server 9.4.14 where Rational Change is deployed.

Summary A security vulnerability in Jasper, Version 8 Service Refresh 5 Fix Pack 33, used in Jetty Server 9.4.14 is affecting IBM Rational Change. Vulnerability Details CVEID: CVE-2020-27216 DESCRIPTION: Eclipse Jetty could allow a local authenticated attacker to gain elevated privileges on the...

Security Bulletin: Vulnerability in Jasper, Version 8 Service Refresh 5 Fix Pack 33, used in Jetty Server 9.4.14 where Rational Synergy is deployed.

Summary A security vulnerability in Jasper, Version 8 Service Refresh 5 Fix Pack 33, used by Jetty versions 9.4.14 is affecting IBM Rational Synergy. Vulnerability Details CVEID: CVE-2020-27216 DESCRIPTION: Eclipse Jetty could allow a local authenticated attacker to gain elevated privileges on th...

The vulnerability of the SessionListener#sessionDestroyed() method in Eclipse Jetty’s servers allows a hacker to exploit their privileges.

The vulnerability of the SessionListenersessionDestroyed method in Eclipse Jetty-related containers is related to an incorrect session expiration time. Exploiting this vulnerability can allow attackers to increase their privileges...