HTTP::Tiny before 0.083 a Perl core module since 5.13.9 and available standalone on CPAN has an insecure default TLS configuration where users must opt in to verify certificates.

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USN-6186-1: Linux kernel vulnerabilities

Patryk Sondej and Piotr Krysiuk discovered that a race condition existed in the netfilter subsystem of the Linux kernel when processing batch requests, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrar...

kernel: tls: race condition in do_tls_getsockopt may lead to use-after-free or NULL pointer dereference

A use-after-free flaw was found in the dotlsgetsockopt function in net/tls/tlsmain.c in the Transport Layer Security TLS in the Network subcompact in the Linux kernel. This flaw allows an attacker to cause a NULL pointer dereference problem due to a race condition...

kernel: tls: race condition in do_tls_getsockopt may lead to use-after-free or NULL pointer dereference

A use-after-free flaw was found in the dotlsgetsockopt function in net/tls/tlsmain.c in the Transport Layer Security TLS in the Network subcompact in the Linux kernel. This flaw allows an attacker to cause a NULL pointer dereference problem due to a race condition...

Moderate: openssl security and bug fix update

OpenSSL is a toolkit that implements the Secure Sockets Layer SSL and Transport Layer Security TLS protocols, as well as a full-strength general-purpose cryptography library. Security Fixes: openssl: Possible DoS translating ASN.1 object identifiers CVE-2023-2650 openssl: Denial of service by...

PT-2023-4868 · Netty +4 · Netty +4

Name of the Vulnerable Software and Affected Versions: Netty versions prior to 4.1.94.Final Description: The issue is related to the SniHandler class in Netty, which can allocate up to 16MB of heap for each channel during the TLS handshake. This can be exploited to cause a denial of service,...

Design/Logic Flaw

A remote unprivileged attacker can intercept the communication via e.g. Man-In-The-Middle, due to the absence of Transport Layer Security TLS in the SICK EventCam App. This lack of encryption in the communication channel can lead to the unauthorized disclosure of sensitive information. The attack...

CVE-2023-31410

A remote unprivileged attacker can intercept the communication via e.g. Man-In-The-Middle, due to the absence of Transport Layer Security TLS in the SICK EventCam App. This lack of encryption in the communication channel can lead to the unauthorized disclosure of sensitive information. The attack...

CVE-2023-35846

VirtualSquare picoTCP aka PicoTCP-NG through 2.1 does not check the transport layer length in a frame before performing port filtering...

Code injection

VirtualSquare picoTCP aka PicoTCP-NG through 2.1 does not check the transport layer length in a frame before performing port filtering...

CVE-2023-35846

VirtualSquare picoTCP aka PicoTCP-NG through 2.1 does not check the transport layer length in a frame before performing port filtering...

CVE-2023-35846

VirtualSquare picoTCP aka PicoTCP-NG through 2.1 does not check the transport layer length in a frame before performing port filtering...

CVE-2023-35846

VirtualSquare picoTCP aka PicoTCP-NG through 2.1 does not check the transport layer length in a frame before performing port filtering...

USN-6175-1: Linux kernel vulnerabilities

Patryk Sondej and Piotr Krysiuk discovered that a race condition existed in the netfilter subsystem of the Linux kernel when processing batch requests, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrar...

Mozilla: Click-jacking certificate exceptions through rendering lag

The Mozilla Foundation Security Advisory describes this flaw as: The error page for sites with invalid TLS certificates was missing the activation-delay Firefox uses to protect prompts and permission dialogs from attacks that exploit human response time delays. If a malicious page elicited user...

Mozilla: Click-jacking certificate exceptions through rendering lag

The Mozilla Foundation Security Advisory describes this flaw as: The error page for sites with invalid TLS certificates was missing the activation-delay Firefox uses to protect prompts and permission dialogs from attacks that exploit human response time delays. If a malicious page elicited user...

The vulnerability of the implementations of TLS and SSL protocols in microprogrammable network interface devices from Cisco Adaptive Security Appliance (ASA) and Cisco Firepower Threat Defense (FTD) series 2100 allows attackers to induce service interruptions.

The vulnerability of the implementations of TLS and SSL protocols in microprogrammable network interface devices from Cisco Adaptive Security Appliance ASA and Cisco Firepower Threat Defense FTD series 2100 is related to insufficient validation of input data. Exploiting this vulnerability can all...

多款Cisco产品 安全漏洞

Cisco Firepower Threat Defense FTD is a suite of unified software from Cisco that provides next-generation firewall services. A security vulnerability exists in Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software that stems from a vulnerability in the hardware-based...

kernel: net/ulp: use-after-free in listening ULP sockets

A use-after-free flaw was found in the Linux kernel’s TLS protocol functionality in how a user installs a tls context struct tlscontext on a connected TCP socket. This flaw allows a local user to crash or potentially escalate their privileges on the system...

Mozilla Firefox 信任管理问题漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox that originates from an error page on a website with an invalid TLS certificate that lacks an activation delay for protection...