Moderate: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Data injection via man-in-the-middle attack on TLS proxied connections CVE-2026-1642 For more details about the security issues,...

ALSA-2026:3638 Moderate: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Data injection via man-in-the-middle attack on TLS proxied connections CVE-2026-1642 For more details about the security issues,...

CLEANSTART-2026-ZN32454 When multiple server blocks are configured to share the same IP address and port, an attacker can use session resumption to bypass client certificate authentication requirements on these servers

Multiple security vulnerabilities affect the nginx package. When multiple server blocks are configured to share the same IP address and port, an attacker can use session resumption to bypass client certificate authentication requirements on these servers. See references for individual vulnerabili...

CVE-2026-27633

TinyWeb is a web server HTTP, HTTPS written in Delphi for Win32. Versions prior to version 2.02 have a Denial of Service DoS vulnerability via memory exhaustion. Unauthenticated remote attackers can send an HTTP POST request to the server with an exceptionally large Content-Length header e.g.,...

ROS-20260224-73-0003

A vulnerability in the ngxmailsmtp response header handler of NGINX Plus and NGINX Open Source web servers is related to a violation of the initial buffer boundary. Exploitation of the vulnerability could allow an attacker acting remotely to gain read access to the data...

ROS-20260224-73-0002

A vulnerability in the TLS 1.3 protocol implementation of NGINX Plus and NGINX Open Source web servers is related to a flaw in the authentication procedure. Exploitation of the vulnerability may allow an intruder acting remotely to gain unauthorized access to protected information...

nginx:http_request_fuzzer: Negative-size-param in ngx_http_header_filter

Project: https://github.com/nginx/nginx.git Detailed Report: https://oss-fuzz.com/testcase?key=4925838385807360 Project: nginx Fuzzing Engine: libFuzzer Fuzz Target: httprequestfuzzer Job Type: libfuzzerasannginx Platform Id: linux Crash Type: Negative-size-param Crash Address: Crash State:...

nginx:http_request_fuzzer: Stack-use-after-return in ngx_http_upstream_init_request

Detailed Report: https://oss-fuzz.com/testcase?key=6739628869877760 Project: nginx Fuzzing Engine: libFuzzer Fuzz Target: httprequestfuzzer Job Type: libfuzzerasannginx Platform Id: linux Crash Type: Stack-use-after-return WRITE 8 Crash Address: 0x75ed79ad0298 Crash State:...

Exploit for CVE-2026-24514

!Authorhttps://img.shields.io/badge/Author-Mohammed%20Idrees%...

CVE-2026-1642 affecting package nginx for versions less than 1.22.1-15

CVE-2026-1642 affecting package nginx for versions less than 1.22.1-15. A patched version of the package is available...

CVE-2026-25739

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Versions prior to 3.3.10 are vulnerable to cross-site scripting when uploading certain file types as materials. Users should upgrade to version 3.3.10 to receive a patch. To apply the...

PYSEC-2026-2182

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Versions prior to 3.3.10 are vulnerable to cross-site scripting when uploading certain file types as materials. Users should upgrade to version 3.3.10 to receive a patch. To apply the...

CVE-2026-25739 Indico affected by Cross-Site-Scripting via material uploads

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Versions prior to 3.3.10 are vulnerable to cross-site scripting when uploading certain file types as materials. Users should upgrade to version 3.3.10 to receive a patch. To apply the...

CVE-2026-25739 Indico affected by Cross-Site-Scripting via material uploads

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Versions prior to 3.3.10 are vulnerable to cross-site scripting when uploading certain file types as materials. Users should upgrade to version 3.3.10 to receive a patch. To apply the...

Amazon Linux 2 : nginx, --advisory ALAS2NGINX1-2026-010 (ALASNGINX1-2026-010)

The version of nginx installed on the remote host is prior to 1.28.2-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2NGINX1-2026-010 advisory. A vulnerability exists in NGINX OSS and NGINX Plus when configured to proxy to upstream Transport Layer Security TLS servers. A...

Amazon Linux 2023 : nginx, nginx-all-modules, nginx-core (ALAS2023-2026-1436)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1436 advisory. A vulnerability exists in NGINX OSS and NGINX Plus when configured to proxy to upstream Transport Layer Security TLS servers. An attacker with a man-in-the-middle MITM position on the upstream server...

Medium: nginx

Issue Overview: A vulnerability exists in NGINX OSS and NGINX Plus when configured to proxy to upstream Transport Layer Security TLS servers. An attacker with a man-in-the-middle MITM position on the upstream server side--along with conditions beyond the attacker's control--may be able to inject...

CLEANSTART-2026-ZT77083 When multiple server blocks are configured to share the same IP address and port, an attacker can use session resumption to bypass client certificate authentication requirements on these servers

Multiple security vulnerabilities affect the nginx package. When multiple server blocks are configured to share the same IP address and port, an attacker can use session resumption to bypass client certificate authentication requirements on these servers. See references for individual vulnerabili...

Medium: nginx

Issue Overview: A vulnerability exists in NGINX OSS and NGINX Plus when configured to proxy to upstream Transport Layer Security TLS servers. An attacker with a man-in-the-middle MITM position on the upstream server side--along with conditions beyond the attacker's control--may be able to inject...

Indico Affected by Cross-Site-Scripting via material uploads

Impact There is a Cross-Site-Scripting vulnerability when uploading certain file types as materials. Patches You should to update to Indico 3.3.10 as soon as possible. See the docs for instructions on how to update. Please be aware that to apply the fix itself updating is sufficient, but to benef...