CVE-2020-15134

Faye before version 1.4.0, there is a lack of certification validation in TLS handshakes. Faye uses em-http-request and faye-websocket in the Ruby version of its client. Those libraries both use the EM::Connectionstarttls method in EventMachine to implement the TLS handshake whenever a wss: URL i...

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...

CVE-2020-11792

NETGEAR R8900, R9000, RAX120, and XR700 devices before 2020-01-20 are affected by Transport Layer Security TLS certificate private key disclosure...

K000140950: BIG-IP ASM BADoS vulnerability CVE-2025-24326

Security Advisory Description When the BIG-IP ASM Behavioral DoS BADoS TLS Signatures feature is configured, undisclosed traffic can cause an increase in memory resource utilization. CVE-2025-24326 Impact System performance can degrade until the admd or Traffic Management Microkernel TMM processe...

CVE-2024-7346

Host name validation for TLS certificates is bypassed when the installed OpenEdge default certificates are used to perform the TLS handshake for a networked connection. This has been corrected so that default certificates are no longer capable of overriding host name validation and will need to b...

CVE-2024-29969

When a Brocade SANnav installation is upgraded from Brocade SANnav v2.2.2 to Brocade SANnav 2.3.0, TLS/SSL weak message authentication code ciphers are added by default for port 18082...

CVE-2024-23656

Dex is an identity service that uses OpenID Connect to drive authentication for other apps. Dex 2.37.0 serves HTTPS with insecure TLS 1.0 and TLS 1.1. cmd/dex/serve.go line 425 seemingly sets TLS 1.2 as minimum version, but the whole tlsConfig is ignored after TLS cert reloader was introduced in...

CVE-2024-49369

Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. The TLS certificate validation in all Icinga 2 versions starting from 2.4.0 was flawed, allowing an attacker to impersonate both trusted clust...

CVE-2024-1052

Boundary and Boundary Enterprise “Boundary” is vulnerable to session hijacking through TLS certificate tampering. An attacker with privileges to enumerate active or pending sessions, obtain a private key pertaining to a session, and obtain a valid trust on first use TOFU token may craft a TLS...

CVE-2024-45402

Picotls is a TLS protocol library that allows users select different crypto backends based on their use case. When parsing a spoofed TLS handshake message, picotls specifically, bindings within picotls that call the crypto libraries may attempt to free the same memory twice. This double free occu...

CVE-2024-42386

Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and produce a segmentation fault on the application...

CVE-2024-42384

Integer Overflow or Wraparound vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and produce a segmentation fault on the application...

CVE-2025-23114

A vulnerability in Veeam Updater component allows Man-in-the-Middle attackers to execute arbitrary code on the affected server. This issue occurs due to a failure to properly validate TLS certificate...

CVE-2025-23114

A vulnerability in Veeam Updater component allows Man-in-the-Middle attackers to execute arbitrary code on the affected server. This issue occurs due to a failure to properly validate TLS certificate...

CVE-2025-23114

The CVE-2025-23114 entry maps to a vulnerability in the Veeam Updater component of Veeam Backup products, caused by improper TLS certificate validation. According to multiple sources, this design flaw allows Man-in-the-Middle attackers to execute arbitrary code on the affected server, with high-i...

CVE-2025-23114

A vulnerability in Veeam Updater component allows Man-in-the-Middle attackers to execute arbitrary code on the affected server. This issue occurs due to a failure to properly validate TLS certificate...

CVE-2024-20494

A vulnerability in the TLS cryptography functionality of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service DoS condition. This...

CVE-2024-20339

A vulnerability in the TLS processing feature of Cisco Firepower Threat Defense FTD Software for Cisco Firepower 2100 Series could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to an issue that occurs when TLS...

CVE-2024-20260

A vulnerability in the VPN and management web servers of the Cisco Adaptive Security Virtual Appliance ASAv and Cisco Secure Firewall Threat Defense Virtual FTDv, formerly Cisco Firepower Threat Defense Virtual, platforms could allow an unauthenticated, remote attacker to cause the virtual device...

CVE-2024-20323

A vulnerability in Cisco Intelligent Node iNode Software could allow an unauthenticated, remote attacker to hijack the TLS connection between Cisco iNode Manager and associated intelligent nodes and send arbitrary traffic to an affected device. This vulnerability is due to the presence of...