curl: re-using authenticated connection when unauthenticated

It was discovered that libcurl could incorrectly reuse NTLM-authenticated connections for subsequent unauthenticated requests to the same host. If an application using libcurl established an NTLM-authenticated connection to a server, and sent subsequent unauthenticated requests to the same server...

curl: incorrect handling of IP addresses in cookie domain

It was found that the libcurl library did not correctly handle partial literal IP addresses when parsing received HTTP cookies. An attacker able to trick a user into connecting to a malicious server could use this flaw to set the user's cookie to a crafted domain, making other cookie-related issu...

CVE-2015-3236

cURL and libcurl 7.40.0 through 7.42.1 send the HTTP Basic authentication credentials for a previous connection when reusing a reset curleasyreset connection handle to send a request to the same host name, which allows remote attackers to obtain sensitive information via unspecified vectors...

CURL-CVE-2015-3237 SMB send off unrelated memory contents

libcurl can get tricked by a malicious SMB server to send off data it did not intend to. In libcurl's state machine function handling the SMB protocol smbrequeststate, two length and offset values are extracted from data that has arrived over the network, and those values are subsequently used to...

CVE-2015-3153

The default configuration for cURL and libcurl before 7.42.1 sends custom HTTP headers to both the proxy and destination server, which might allow remote proxy servers to obtain sensitive information by reading the header contents...

cURL and libcurl Unauthorized Operation Vulnerability

CURL is a set of file transfer tools that utilize URL syntax to work at the command line.Libcurl is a free, open source client-side URL transfer library. A security vulnerability exists in cURL and libcurl versions 7.10.6 through 7.41.0 that stems from the program failing to properly reuse NTLM...

Unspecified Vulnerability in cURL and libcurl

CURL is a set of file transfer tools that utilize URL syntax to work at the command line.Libcurl is a free, open source client-side URL transfer library. A security vulnerability exists in cURL and libcurl versions 7.10.6 through 7.41.0 that stems from the program failing to properly reuse an...

CURL-CVE-2015-3144 hostname out of boundary memory access

There is a private function in libcurl called fixhostname that removes a trailing dot from the hostname if there is one. The function is called after the hostname has been extracted from the URL libcurl has been told to act on. If a URL is given with a zero-length hostname, like in "http://:80" o...

CVE-2014-8150

CRLF injection vulnerability in libcurl 6.0 through 7.x before 7.40.0, when using an HTTP proxy, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in a URL...

CVE-2014-8150

CRLF injection vulnerability in libcurl 6.0 through 7.x before 7.40.0, when using an HTTP proxy, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in a URL...

Crlf injection

CRLF injection vulnerability in libcurl 6.0 through 7.x before 7.40.0, when using an HTTP proxy, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in a URL...

UBUNTU-CVE-2014-8150

CRLF injection vulnerability in libcurl 6.0 through 7.x before 7.40.0, when using an HTTP proxy, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in a URL...

CVE-2014-3707

The curleasyduphandle function in libcurl 7.17.1 through 7.38.0, when running with the CURLOPTCOPYPOSTFIELDS option, does not properly copy HTTP POST data for an easy handle, which triggers an out-of-bounds read that allows remote web servers to read sensitive memory information...

wrong reuse of connections

libcurl can in some circumstances reuse the wrong connection when asked to do transfers using other protocols than HTTP and FTP. libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid overhead. When reusing a connection a range of...

CVE-2012-6086

libs/zbxmedia/eztexting.c in Zabbix 1.8.x before 1.8.18rc1, 2.0.x before 2.0.8rc1, and 2.1.x before 2.1.2 does not properly set the CURLOPTSSLVERIFYHOST option for libcurl, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate...

CVE-2013-6422

The GnuTLS backend in libcurl 7.21.4 through 7.33.0, when disabling digital signature verification CURLOPTSSLVERIFYPEER, also disables the CURLOPTSSLVERIFYHOST check for CN or SAN host name fields, which makes it easier for remote attackers to spoof servers and conduct man-in-the-middle MITM...

CURL-CVE-2013-6422 cert name check ignore with GnuTLS

This issue is almost identical to the one named CVE-2013-4545, but this problem affects a different SSL backend. libcurl is vulnerable to a case of missing out the checking of the certificate CN or SAN name field when the digital signature verification is turned off. libcurl offers two separate a...

Ubuntu Update for curl USN-2048-2

Check for the Version of curl OpenVAS Vulnerability Test $Id: gbubuntuUSN20482.nasl 8542 2018-01-26 06:57:28Z teissa $ Ubuntu Update for curl USN-2048-2 Authors: System Generated Check Copyright: Copyright C 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you...

CURL-CVE-2013-4545 cert name check ignore OpenSSL

libcurl is vulnerable to a case of missing out the checking of the certificate CN or SAN name field when the digital signature verification is turned off. libcurl offers two separate and independent options for verifying a server's TLS certificate. CURLOPTSSLVERIFYPEER and CURLOPTSSLVERIFYHOST. T...

Fedora 18 : zabbix-2.0.8-3.fc18 (2013-18348)

New upstream version 2.0.8 - Patch for CVE-2013-5743 SQL injection vulnerability, ZBX-7091 - Patch for ZBX-6922 Failing host XML import - SQL speed-up patch for graphs ZBX-6804 - Require php-ldap and ZBX-6992 Service SQL - Create and configure a spooling directory for fping files outside of /tmp...