88 matches found
CVE-2020-13935
CVE-2020-13935 affects Apache Tomcat: the WebSocket frame payload length was not properly validated, which could trigger an infinite loop and allow DoS via multiple invalid payloads. Affected: Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56, and 7.0.27 to 7.0.104. The initial d...
Apache Releases Security Advisories for Apache Tomcat
The Apache Software Foundation has released security advisories to address multiple vulnerabilities in Apache Tomcat. An attacker could exploit these vulnerabilities to cause a denial-of-service condition. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrato...
KLA12084 DoS vulnerability in Apache Tomcat
DoS vulnerability was found in Apache Tomcat. Malicious users can exploit this vulnerability to cause denial of service. Original advisories Apache Tomcat 7.x vulnerabilities Exploitation Public exploits exist for this vulnerability. Malware exists for this vulnerability. Usually such malware is...
Fixed in Apache Tomcat 7.0.105
Important: WebSocket DoS CVE-2020-13935 The payload length in a WebSocket frame was not correctly validated. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service. This was fixed with commits f9f75c14 and 4c049828...
KLA12083 DoS vulnerabilities in Apache Tomcat
DoS vulnerabilities were found in Apache Tomcat. Malicious users can exploit these vulnerabilities to cause denial of service. Below is a complete list of vulnerabilities: 1. DoS vulnerability in h2c direct connection can be exploited to cause denial of service. 2. DoS vulnerability in WebSocket...
Fixed in Apache Tomcat 8.5.57
Important: WebSocket DoS CVE-2020-13935 The payload length in a WebSocket frame was not correctly validated. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service. This was fixed with commit 12d71567. This issue wa...
CVE-2019-13935
The CVE-2019-13935 issue affects Siemens Polarion webclient prior to version 19.2. It is a reflected XSS vulnerability caused by improper input validation in the web application, allowing execution of client-side code. Impact is limited to the browser context; no server-side compromise documented...