openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

cURL: Certificate validation error

Background cURL is a tool and libcurl is a library for transferring data with URL syntax. Description cURL and applications linked against libcurl support “OCSP stapling”, also known as the TLS Certificate Status Request extension using the CURLOPTSSLVERIFYSTATUS option. When telling cURL to use...

CURL-CVE-2017-2629 SSL_VERIFYSTATUS ignored

curl and libcurl support "OCSP stapling", also known as the TLS Certificate Status Request extension using the CURLOPTSSLVERIFYSTATUS option. When telling curl to use this feature, it uses that TLS extension to ask for a fresh proof of the server's certificate's validity. If the server does not...

SSL_VERIFYSTATUS ignored

curl and libcurl support "OCSP stapling", also known as the TLS Certificate Status Request extension using the CURLOPTSSLVERIFYSTATUS option. When telling curl to use this feature, it uses that TLS extension to ask for a fresh proof of the server's certificate's validity. If the server does not...

PT-2017-15455

Name of the Vulnerable Software and Affected Versions curl versions prior to 7.53.0 Description The issue is related to the TLS Certificate Status Request extension feature, also known as OCSP stapling, which is used to ask for a fresh proof of the server's certificate's validity. Due to a coding...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

Amazon Linux: Security Advisory (ALAS-2016-749)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openssl: OCSP Status Request extension unbounded memory growth

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

OpenSSL OCSP Stateful Request Extension Memory Exhaustion Vulnerability

OpenSSL is an open source implementation of SSL used to enable strong encryption of network communications and is now widely used in a variety of web applications. Versions of OpenSSL prior to 1.1.0a, 1.0.2i, and 1.0.1u would eventually deny service as the server ran out of memory when dealing wi...

Amazon Linux AMI : openssl (ALAS-2016-749)

A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it...

Fast and Full Featured SSL Scanner: SSLyze

SSLyze is a Python tool that can analyze the SSL configuration of a server by connecting to it. It is designed to be fast and comprehensive, and should help organizations and testers identify mis-configurations affecting their SSL servers. SSLyze is all Python code but it uses an OpenSSL wrapper...

Let's Encrypt Initiative Enters Public Beta

The Let’s Encrypt initiative reached yet another milestone this week when it entered public beta, something it claims should help make it easier for website owners to embrace HTTPS encryption. The latest step comes on the heels of the movement issuing its first certificate back in September and...

Test SSL Ciphersuite: Cipherscan

Test SSL Ciphersuite: Cipherscan Simple way to find out which SSL ciphersuites are supported by a target Cipherscan tests the ordering of the SSL/TLS ciphers on a given target, for all major versions of SSL and TLS. It also extracts some certificates informations, TLS options, OCSP stapling and...