Medium: nginx

Issue Overview: 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. This vulnerability arises when TLS Session Tickets...

PT-2025-6976 · Ubiquiti · Unifi Protect Cameras

Name of the Vulnerable Software and Affected Versions: UniFi Protect Cameras affected versions not specified Description: The issue is related to errors in the certificate authentication procedure of the UniFi Protect Cameras system. Exploitation of this issue may allow a remote attacker to gain...

Advisory ROSA-SA-2025-2688

Software: perl 0.074 OS: ROSA Virtualization 3.0 packageevrstring: perl-0.074-2 CVE-ID: CVE-2023-31486 BDU-ID: 2023-03872 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the Perl HTTP::Tiny programming language library is related to errors in the TLS certificate authentication procedure. Exploitatio...

OESA-2025-1134 nginx security update

NGINX is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server. Security Fixes: 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...

SUSE CVE-2025-23419

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. This vulnerability arises when TLS Session Tickets...

Authentication Bypass

NGINX is vulnerable to Authentication Bypass. The vulnerability is due to shared TLS session states due to the use of TLS Session Tickets and/or the SSL session cache in the default server, which performs client certificate authentication. Attackers can use session resumption to bypass...

CVE-2025-23419

A flaw was found in nginx. When name-based virtual hosts are configured to share the same IP address and port combination with TLS 1.3 and OpenSSL, a previously authenticated attacker can use session resumption to bypass client certificate authentication requirements on these servers. This...

BIT-NGINX-2025-23419 TLS Session Resumption Vulnerability

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. This vulnerability arises when TLS Session Tickets...

CVE-2025-23419

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. This vulnerability arises when TLS Session Tickets...

ALPINE-CVE-2025-23419

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. This vulnerability arises when TLS Session Tickets...

CVE-2025-23419

CVE-2025-23419 affects nginx where multiple server blocks share an IP/port and an attacker can reuse TLS session tickets or the SSL session cache to bypass client certificate authentication on the default server. The issue stems from how session resumption is handled when the default server perfo...

CVE-2025-23419

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. This vulnerability arises when TLS Session Tickets...

CVE-2025-23419 TLS Session Resumption Vulnerability

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. This vulnerability arises when TLS Session Tickets...

CVE-2025-23419 TLS Session Resumption Vulnerability

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. This vulnerability arises when TLS Session Tickets...

CVE-2025-23419

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. This vulnerability arises when TLS Session Tickets...

K000149173: NGINX TLS session resumption vulnerability CVE-2025-23419

Security Advisory Description When name-based virtual hosts are configured to share the same IP address and port combination, with TLS 1.3 and OpenSSL, a previously authenticated attacker can use session resumption to bypass client certificate authentication requirements on these servers. This...

F5 Nginx 安全漏洞

F5 Nginx is a lightweight web server/reverse proxy server and email IMAP/POP3 proxy server from F5 USA, distributed under the BSD-like protocol. A security vulnerability exists in F5 Nginx that stems from the use of TLS session tickets or SSL session caching, which could allow an attacker to...

PT-2025-5738

Name of the Vulnerable Software and Affected Versions nginx versions 1.11.4 through 1.27.31 nginx version 1.26.3 nginx version 1.27.4 Description When multiple server blocks are configured to share the same IP address and port, an attacker can use session resumption to bypass client certificate...

ROS-20250121-11

A vulnerability in the QTextLayout component of the cross-platform software development framework Qt is related to buffer copying without input validation. Exploitation of the vulnerability allows an attacker acting remotely to cause a denial of service using a specially crafted file SVG A...

The vulnerability of theOTP library set in the Erlang programming language allows attackers to carry out “man-in-the-middle” type attacks.

The vulnerability of theOTP library in the Erlang programming language is related to errors in the authentication process for certificates. Exploiting this vulnerability allows attackers who operate remotely to carry out “man-in-the-middle” type attacks...