security advisorydenial of servicesecurity issue
Two security vulnerabilities were discovered in Jetty, a Java servlet engine and webserver. CVE-2022-2047 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-5198-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/security/ Markus Koschany August 02, 2022 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : jetty9 CVE ID : CVE-2022-2047 CVE-2022-2048 Two security vulnerabilities were discovered in Jetty, a Java servlet engine and webserver. CVE-2022-2047 In Eclipse Jetty the parsing of the authority segment of an http scheme URI, the Jetty HttpURI class improperly detects an invalid input as a hostname. This can lead to failures in a Proxy scenario. CVE-2022-2048 In Eclipse Jetty HTTP/2 server implementation, when encountering an invalid HTTP/2 request, the error handling has a bug that can wind up not properly cleaning up the active connections and associated resources. This can lead to a Denial of Service scenario where there are no enough resources left to process good requests. For the stable distribution (bullseye), these problems have been fixed in version 9.4.39-3+deb11u1. We recommend that you upgrade your jetty9 packages. For the detailed security status of jetty9 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/jetty9 Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it. . Remain informed about Jetty security fixes and strategies to counteract flaws that affect its operational efficiency.. jetty9 security update, debian advisory, java servlet engine, dos attack prevention, jettyvulnerabilities. . LinuxSecurity.com Team
Aug 02, 2022
Debian