curl: Incorrect reuse of client certificates

It was found that the libcurl library using the NSS Network Security Services library as TLS/SSL backend incorrectly re-used client certificates for subsequent TLS connections in certain cases. An attacker could potentially use this flaw to hijack the authentication of the connection by leveragin...

USN-3123-1: curl vulnerabilities

It was discovered that curl incorrectly reused client certificates when built with NSS. A remote attacker could possibly use this issue to hijack the authentication of a TLS connection. CVE-2016-7141 Nguyen Vu Hoang discovered that curl incorrectly handled escaping certain strings. A remote...

curl: Incorrect reuse of client certificates

It was found that the libcurl library using the NSS Network Security Services library as TLS/SSL backend incorrectly re-used client certificates for subsequent TLS connections in certain cases. An attacker could potentially use this flaw to hijack the authentication of the connection by leveragin...

SUSE-SU-2016:2700-1 Security update for curl

This update for curl fixes the following issues: - CVE-2016-8624: invalid URL parsing with '' bsc1005646 - CVE-2016-8623: Use-after-free via shared cookies bsc1005645 - CVE-2016-8621: curlgetdate read out of bounds bsc1005642 - CVE-2016-8619: double-free in krb5 code bsc1005638 - CVE-2016-8618:...

CURL-CVE-2016-7141 Incorrect reuse of client certificates

libcurl built on top of NSS Network Security Services incorrectly reused client certificates if a certificate from file was used for one TLS connection but no certificate set for a subsequent TLS connection. While the symptoms are similar to CVE-2016-5420 Reusing connection with wrong client cert...

DEBIAN-CVE-2016-5420

curl and libcurl before 7.50.1 do not check the client certificate when choosing the TLS connection to reuse, which might allow remote attackers to hijack the authentication of the connection by leveraging a previously created connection with a different client certificate...

USN-3048-1: curl vulnerabilities

Bru Rom discovered that curl incorrectly handled client certificates when resuming a TLS session. CVE-2016-5419 It was discovered that curl incorrectly handled client certificates when reusing TLS connections. CVE-2016-5420 Marcelo Echeverria and Fernando Muñoz discovered that curl incorrectly...

USN-3048-1 curl vulnerabilities

Bru Rom discovered that curl incorrectly handled client certificates when resuming a TLS session. CVE-2016-5419 It was discovered that curl incorrectly handled client certificates when reusing TLS connections. CVE-2016-5420 Marcelo Echeverria and Fernando Muñoz discovered that curl incorrectly...

DLA-586-1 curl - security update

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[SECURITY] [DSA 3638-1] curl security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3638-1 [email protected] https://www.debian.org/security/ Alessandro Ghedini August 03, 2016 https://www.debian.org/security/faq -...

DSA-3638-1 curl - security update

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Important: Red Hat Security Advisory: httpd24-httpd security update

An update for httpd24-httpd is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

Apache HTTP Server Security Bypass Vulnerability (Jul 2016)

Apache HTTP Server is prone to a security bypass vulnerability. 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 CPE = "cpe:/a:apache:httpserver...

Google Go Denial of Service Vulnerability

Google Go is a programming language optimized for programming applications on multiprocessor systems by Google. A denial of service vulnerability exists in the Verify function in the crypto/dsa/dsa.go file in Google Go versions prior to 1.5.4 and 1.6.x versions prior to 1.6.1, which stems from a...

CVE-2016-3959

The Verify function in crypto/dsa/dsa.go in Go before 1.5.4 and 1.6.x before 1.6.1 does not properly check parameters passed to the big integer library, which might allow remote attackers to cause a denial of service infinite loop via a crafted public key to a program that uses HTTPS client...

UBUNTU-CVE-2016-3959

The Verify function in crypto/dsa/dsa.go in Go before 1.5.4 and 1.6.x before 1.6.1 does not properly check parameters passed to the big integer library, which might allow remote attackers to cause a denial of service infinite loop via a crafted public key to a program that uses HTTPS client...

Design/Logic Flaw

The Verify function in crypto/dsa/dsa.go in Go before 1.5.4 and 1.6.x before 1.6.1 does not properly check parameters passed to the big integer library, which might allow remote attackers to cause a denial of service infinite loop via a crafted public key to a program that uses HTTPS client...

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...

libressl -- NULL pointer dereference

The OpenBSD project reports: A NULL pointer deference could be triggered by a crafted certificate sent to services configured to verify client certificates on TLS/SSL connections...

async-http-client: SSL/TLS certificate verification is disabled under certain conditions

It was found that async-http-client would disable SSL/TLS certificate verification under certain conditions, for example if HTTPS communication also used client certificates. A man-in-the-middle MITM attacker could use this flaw to spoof a valid certificate...