539 matches found
openssl
Welcome to the OpenSSL Project !openssl logowww.openssl.org !github actions ci badgegithub actions ci OpenSSL is a robust, commercial-grade, full-featured Open Source Toolkit for the Transport Layer Security TLS, formerly SSL, Datagram TLS DTLS, and QUIC protocols. The protocol implementations ar...
pcapan
pcapan A pcap capture analysis helper Usage: $ git clone https://github.com/synacktiv/pcapan $ cd pcapan $ cargo run -- --pcap /tmp/capture.pcap --google -w whitelist.yaml Finished dev unoptimized + debuginfo targets in 0.04s Running target/debug/pcapan --pcap /tmp/log.tcpdump --google -w...
mkdev
mkdev Real HTTPS for local dev — with a TUI and LAN sharing. mkdev runs trusted HTTPS on .local. A single Go binary: cert authority + reverse proxy + /etc/hosts + mDNS broadcast + a full TUI. What makes it different: LAN sharing Mark a route shared, hit https://app.local from your phone or any...
SNIcat
SNIcat Server Name Indication Concatenator SNIcat is a proof of concept tool that performs data exfiltration, utilizing a covert channel method via. Server Name Indication , a TLS Client Hello Extension. The tool consists of an agent which resides on the compromised internal host, and a Command...
CVE-2026-111815
Apache Traffic Server can resume a TLS session across SNI virtual host...
CVE-2026-114635
Traefik before v2.11.58 and v3.7.14 contains an authentication bypass vulnerability in its SNI check, which is skipped when request TLS state is nil. Unauthenticated clients can send HTTP/2 requests with the :scheme http pseudo-header over TLS on Go 1.27 builds to reach routers requiring client...
EUVD-2026-107890
Traefik before v2.11.58 and v3.7.14 contains an authentication bypass vulnerability in its SNI check, which is skipped when request TLS state is nil. Unauthenticated clients can send HTTP/2 requests with the :scheme http pseudo-header over TLS on Go 1.27 builds to reach routers requiring client...
Linux Distros Unpatched Vulnerability : CVE-2026-111815
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Apache Traffic Server can resume a TLS session across SNI virtual hosts without re-verifying a client certificate required by the resumed host's verifyclient...
CVE-2026-111815
Apache Traffic Server is vulnerable to a flaw where it can resume a TLS session across different SNI virtual hosts without re-verifying a client certificate. This bypasses the verify_client STRICT policy required by the host being resumed to. Affected versions include 8.0.0 through 8.1.11 , 9.0.0...
CVE-2026-111815 Apache Traffic Server: TLS session ticket resumption bypasses per-SNI verify_client STRICT enforcement
Apache Traffic Server can resume a TLS session across SNI virtual hosts without re-verifying a client certificate required by the resumed host's verifyclient STRICT policy. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.15, from 10.0.0 through 10.1.4,...
CVE-2026-105236
A flaw was found in Erlang/OTP. This issue allows a remote attacker to bypass authentication and gain unauthorized access to protected services. When multiple virtual hosts share a listener, the Transport Layer Security TLS session cache does not bind cached sessions to the specific Server Name...
Linux Distros Unpatched Vulnerability : CVE-2026-105236
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper Certificate Validation vulnerability in the ssl application in Erlang/OTP allows a client that holds a certificate trusted by one SNI virtual host to...
io.netty/netty-handler: Netty: SNI Routing Bypass via Fragmented TLS ClientHello Causing Fallback to Default SslContext
A flaw was found in Netty, an asynchronous, event-driven network application framework. An unauthenticated remote attacker can exploit fragmented Transport Layer Security TLS ClientHello messages to bypass the Server Name Indication SNI routing mechanism. This forces a fallback to a less secure...
SUSE CVE-2026-105236
Improper Certificate Validation vulnerability in the ssl application in Erlang/OTP allows a client that holds a certificate trusted by one SNI virtual host to authenticate to a second SNI virtual host on the same listener by resuming its TLS 1.2 session there. A server that serves several SNI nam...
CVE-2026-105236
Improper Certificate Validation vulnerability in the ssl application in Erlang/OTP allows a client that holds a certificate trusted by one SNI virtual host to authenticate to a second SNI virtual host on the same listener by resuming its TLS 1.2 session there. A server that serves several SNI nam...
UBUNTU-CVE-2026-105236
Improper Certificate Validation vulnerability in the ssl application in Erlang/OTP allows a client that holds a certificate trusted by one SNI virtual host to authenticate to a second SNI virtual host on the same listener by resuming its TLS 1.2 session there. A server that serves several SNI nam...
CVE-2026-105236
Improper Certificate Validation vulnerability in the ssl application in Erlang/OTP allows a client that holds a certificate trusted by one SNI virtual host to authenticate to a second SNI virtual host on the same listener by resuming its TLS 1.2 session there. A server that serves several SNI nam...
AZL-108201 CVE-2026-105236 affecting package erlang 26.2.5.21-6
Improper Certificate Validation vulnerability in the ssl application in Erlang/OTP allows a client that holds a certificate trusted by one SNI virtual host to authenticate to a second SNI virtual host on the same listener by resuming its TLS 1.2 session there. A server that serves several SNI nam...
DEBIAN-CVE-2026-105236
Improper Certificate Validation vulnerability in the ssl application in Erlang/OTP allows a client that holds a certificate trusted by one SNI virtual host to authenticate to a second SNI virtual host on the same listener by resuming its TLS 1.2 session there. A server that serves several SNI nam...
CVE-2026-105236 TLS 1.2 session resumption in ssl crosses SNI virtual-host client-certificate trust boundaries
Improper Certificate Validation vulnerability in the ssl application in Erlang/OTP allows a client that holds a certificate trusted by one SNI virtual host to authenticate to a second SNI virtual host on the same listener by resuming its TLS 1.2 session there. A server that serves several SNI nam...