K16344: Apache Tomcat vulnerability CVE-2014-0227

Security Advisory Description ava/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat 6.x before 6.0.42, 7.x before 7.0.55, and 8.x before 8.0.9 does not properly handle attempts to continue reading data after an error has occurred, which allows remote attackers to conduct...

K10143: Cross-Site Scripting Vulnerabilities in the FirePass logon

Security Advisory Description Note : For information about signing up to receive security notice updates from F5, refer to K9970: Subscribe to email notifications regarding F5 products and security announcements. Note : Versions that are not listed in this Solution have not been evaluated for...

K15432: Apache Tomcat vulnerability CVE-2014-0099

Security Advisory Description Integer overflow in java/org/apache/tomcat/util/buf/Ascii.java in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4, when operated behind a reverse proxy, allows remote attackers to conduct HTTP request smuggling attacks via a crafted Content-Lengt...

K17251: Apache vulnerability CVE-2015-3183

Security Advisory Description The chunked transfer coding implementation in the Apache HTTP Server before 2.4.14 does not properly parse chunk headers, which allows remote attackers to conduct HTTP request smuggling attacks via a crafted request, related to mishandling of large chunk-size values...

K50116122: Apache Tomcat vulnerability CVE-2016-6816

Security Advisory Description The code in Apache Tomcat 9.0.0.M1 to 9.0.0.M11, 8.5.0 to 8.5.6, 8.0.0.RC1 to 8.0.38, 7.0.0 to 7.0.72, and 6.0.0 to 6.0.47 that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the...

K66289873: Apache Tomcat vulnerability CVE-2019-17569

Security Advisory Description The refactoring present in Apache Tomcat 9.0.28 to 9.0.30, 8.5.48 to 8.5.50 and 7.0.98 to 7.0.99 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Request...

K63312282: BIG-IP LTM HTTP/2 desync attacks: request line injection

Security Advisory Description Multiple desync attacks have been discovered. For more information refer to the following related articles: K27144609: Overview of HTTP/2 desync attacks K30341203: BIG-IP LTM and NGINX are not exposed to certain desync attacks K97045220: BIG-IP LTM HTTP/2 desync...

K17011311: NodeJS vulnerability CVE-2022-35256

Security Advisory Description The llhttp parser in the http module in Node v18.7.0 does not correctly handle header fields that are not terminated with CLRF. This may result in HTTP Request Smuggling. CVE-2022-35256 Impact There is no impact; F5 products are not affected by this vulnerability...

K75555129: Netty vulnerabilities CVE-2019-16869 and CVE-2020-7238

Security Advisory Description CVE-2019-16869 Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers such as a "Transfer-Encoding : chunked" line, which leads to HTTP request smuggling. CVE-2020-7238 Netty 4.1.43.Final allows HTTP Request Smuggling because it mishandles...

K14752415: Netty vulnerability CVE-2019-20444

Security Advisory Description HttpObjectDecoder.java in Netty before 4.1.44 allows an HTTP header that lacks a colon, which might be interpreted as a separate header with an incorrect syntax, or might be interpreted as an "invalid fold."CVE-2019-20444 Impact This vulnerability may result in HTTP...

K50375550: A specifically crafted HTTP request may lead the BIG-IP system to pass malformed HTTP requests to a target pool member web server (HTTP Desync Attack)

Security Advisory Description A specifically crafted HTTP request that contains Content-Length and Transfer-Encoding headers may lead the BIG-IP system to pass malformed HTTP requests to a target pool member web server. This issue occurs when the following condition is met: A virtual server...

K19430431: TMM vulnerability CVE-2017-6160

Security Advisory Description A remote attacker may create maliciously crafted HTTP request to cause Traffic Management Microkernel TMM to restart and temporarily fail to process traffic. This issue is exposed on virtual servers using a Policy Enforcement profile or a Web Acceleration profile...

K07112184: HHVM vulnerability CVE-2016-1000109

Security Advisory Description HHVM does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect a CGI...

K67090077: Apache HTTP Server vulnerability CVE-2022-22720

Security Advisory Description Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing the server to HTTP Request Smuggling. CVE-2022-22720 Impact Any authenticated user may exploit this vulnerability and cause a...

K97045220: BIG-IP LTM HTTP/2 desync attacks: malicious CRLF placement security exposure

Security Advisory Description Multiple desync attacks have been discovered. For more information refer to the following related articles: K27144609: Overview of HTTP/2 desync attacks K30341203: BIG-IP LTM and NGINX are not exposed to certain desync attacks K63312282: BIG-IP LTM HTTP/2 desync...

K27551003: The BIG-IP system may not interpret an HTTP request the same way the target web server interprets it

Security Advisory Description This issue occurs when all of the following conditions are met: A virtual server is associated with an HTTP profile. An iRule or LTM policy that uses HTTP header information is associated with the virtual server. The BIG-IP system receives a specially crafted HTTP...

K41503304: Advanced WAF, BIG-IP ASM, and NGINX App Protect attack signature bypass security exposure

Security Advisory Description The F5 Advanced Web Application Firewall Advanced WAF, BIG-IP ASM, and NGINX App Protect systems attack signature check may fail to match attack signature 200000128, as expected, for certain undisclosed requests. This issue occurs when all of the following conditions...

K16828: Apache Tomcat vulnerability CVE-2005-2090

Security Advisory Description Jakarta Tomcat 5.0.19 Coyote/1.1 and Tomcat 4.1.24 Coyote/1.0 allows remote attackers to poison the web cache, bypass web application firewall protection, and conduct XSS attacks via an HTTP request with both a "Transfer-Encoding: chunked" header and a Content-Length...

Captcha Bypass on login

Description So if we login incorrectly multiple times, we get captcha. Each captcha has "captchaid" and solve "captchacode" For example: "captchacode":"8awt" "captchaid":"7nToXDrT6SkJ2BJxKG1u" You can use same captcha code and captcha id in login without any problem Captcha is generated with -...

Advisory ROSA-SA-2023-2121

Software: bind 9.11.4 OS: rosa-server79 packageevrstring: bind-9.11.4-26 CVE-ID: CVE-2022-2795 BDU-ID: 2022-06124 CVE-Crit: HIGH CVE-DESC: A vulnerability in the DNS BIND server is related to improper management of internal resources within the application when processing large delegations...