ID CVE-2015-3143
Summary cURL and libcurl 7.10.6 through 7.41.0 does not properly re-use NTLM connections, which allows remote attackers to connect as other users via an unauthenticated request, a similar issue to CVE-2014-0015.
References
Vulnerable Configurations
  • Haxx Curl 7.10.6
    cpe:2.3:a:haxx:curl:7.10.6
  • Haxx Curl 7.10.7
    cpe:2.3:a:haxx:curl:7.10.7
  • Haxx Curl 7.10.8
    cpe:2.3:a:haxx:curl:7.10.8
  • Haxx Curl 7.11.0
    cpe:2.3:a:haxx:curl:7.11.0
  • Haxx Curl 7.11.1
    cpe:2.3:a:haxx:curl:7.11.1
  • Haxx Curl 7.11.2
    cpe:2.3:a:haxx:curl:7.11.2
  • Haxx Curl 7.12.0
    cpe:2.3:a:haxx:curl:7.12.0
  • Haxx Curl 7.12.1
    cpe:2.3:a:haxx:curl:7.12.1
  • Haxx Curl 7.12.2
    cpe:2.3:a:haxx:curl:7.12.2
  • Haxx Curl 7.12.3
    cpe:2.3:a:haxx:curl:7.12.3
  • Haxx Curl 7.13.0
    cpe:2.3:a:haxx:curl:7.13.0
  • Haxx Curl 7.13.1
    cpe:2.3:a:haxx:curl:7.13.1
  • Haxx Curl 7.13.2
    cpe:2.3:a:haxx:curl:7.13.2
  • Haxx Curl 7.14.0
    cpe:2.3:a:haxx:curl:7.14.0
  • Haxx Curl 7.14.1
    cpe:2.3:a:haxx:curl:7.14.1
  • Haxx Curl 7.15.0
    cpe:2.3:a:haxx:curl:7.15.0
  • Haxx Curl 7.15.1
    cpe:2.3:a:haxx:curl:7.15.1
  • Haxx Curl 7.15.2
    cpe:2.3:a:haxx:curl:7.15.2
  • Haxx Curl 7.15.3
    cpe:2.3:a:haxx:curl:7.15.3
  • Haxx Curl 7.15.4
    cpe:2.3:a:haxx:curl:7.15.4
  • Haxx Curl 7.15.5
    cpe:2.3:a:haxx:curl:7.15.5
  • Haxx Curl 7.16.0
    cpe:2.3:a:haxx:curl:7.16.0
  • Haxx Curl 7.16.1
    cpe:2.3:a:haxx:curl:7.16.1
  • Haxx Curl 7.16.2
    cpe:2.3:a:haxx:curl:7.16.2
  • Haxx Curl 7.16.3
    cpe:2.3:a:haxx:curl:7.16.3
  • Haxx Curl 7.16.4
    cpe:2.3:a:haxx:curl:7.16.4
  • Haxx Curl 7.17.0
    cpe:2.3:a:haxx:curl:7.17.0
  • Haxx Curl 7.17.1
    cpe:2.3:a:haxx:curl:7.17.1
  • Haxx Curl 7.18.0
    cpe:2.3:a:haxx:curl:7.18.0
  • Haxx Curl 7.18.1
    cpe:2.3:a:haxx:curl:7.18.1
  • Haxx Curl 7.18.2
    cpe:2.3:a:haxx:curl:7.18.2
  • Haxx Curl 7.19.0
    cpe:2.3:a:haxx:curl:7.19.0
  • Haxx Curl 7.19.1
    cpe:2.3:a:haxx:curl:7.19.1
  • Haxx Curl 7.19.2
    cpe:2.3:a:haxx:curl:7.19.2
  • Haxx Curl 7.19.3
    cpe:2.3:a:haxx:curl:7.19.3
  • Haxx Curl 7.19.4
    cpe:2.3:a:haxx:curl:7.19.4
  • Haxx Curl 7.19.5
    cpe:2.3:a:haxx:curl:7.19.5
  • Haxx Curl 7.19.6
    cpe:2.3:a:haxx:curl:7.19.6
  • Haxx Curl 7.19.7
    cpe:2.3:a:haxx:curl:7.19.7
  • Haxx Curl 7.20.0
    cpe:2.3:a:haxx:curl:7.20.0
  • Haxx Curl 7.20.1
    cpe:2.3:a:haxx:curl:7.20.1
  • Haxx Curl 7.21.0
    cpe:2.3:a:haxx:curl:7.21.0
  • Haxx Curl 7.21.1
    cpe:2.3:a:haxx:curl:7.21.1
  • Haxx Curl 7.21.2
    cpe:2.3:a:haxx:curl:7.21.2
  • Haxx Curl 7.21.3
    cpe:2.3:a:haxx:curl:7.21.3
  • Haxx Curl 7.21.4
    cpe:2.3:a:haxx:curl:7.21.4
  • Haxx Curl 7.21.5
    cpe:2.3:a:haxx:curl:7.21.5
  • Haxx Curl 7.21.6
    cpe:2.3:a:haxx:curl:7.21.6
  • Haxx Curl 7.21.7
    cpe:2.3:a:haxx:curl:7.21.7
  • Haxx Curl 7.22.0
    cpe:2.3:a:haxx:curl:7.22.0
  • Haxx Curl 7.23.0
    cpe:2.3:a:haxx:curl:7.23.0
  • Haxx Curl 7.23.1
    cpe:2.3:a:haxx:curl:7.23.1
  • Haxx Curl 7.24.0
    cpe:2.3:a:haxx:curl:7.24.0
  • Haxx Curl 7.25.0
    cpe:2.3:a:haxx:curl:7.25.0
  • Haxx Curl 7.26.0
    cpe:2.3:a:haxx:curl:7.26.0
  • Haxx Curl 7.27.0
    cpe:2.3:a:haxx:curl:7.27.0
  • Haxx Curl 7.28.0
    cpe:2.3:a:haxx:curl:7.28.0
  • Haxx Curl 7.28.1
    cpe:2.3:a:haxx:curl:7.28.1
  • Haxx Curl 7.29.0
    cpe:2.3:a:haxx:curl:7.29.0
  • Haxx Curl 7.30.0
    cpe:2.3:a:haxx:curl:7.30.0
  • Haxx Curl 7.31.0
    cpe:2.3:a:haxx:curl:7.31.0
  • Haxx Curl 7.32.0
    cpe:2.3:a:haxx:curl:7.32.0
  • Haxx Curl 7.33.0
    cpe:2.3:a:haxx:curl:7.33.0
  • Haxx Curl 7.34.0
    cpe:2.3:a:haxx:curl:7.34.0
  • Haxx Curl 7.35.0
    cpe:2.3:a:haxx:curl:7.35.0
  • Haxx Curl 7.36.0
    cpe:2.3:a:haxx:curl:7.36.0
  • Haxx Curl 7.37.1
    cpe:2.3:a:haxx:curl:7.37.1
  • Haxx Curl 7.38.0
    cpe:2.3:a:haxx:curl:7.38.0
  • Haxx Curl 7.39.0
    cpe:2.3:a:haxx:curl:7.39.0
  • Haxx Curl 7.40.0
    cpe:2.3:a:haxx:curl:7.40.0
  • Haxx Curl 7.41.0
    cpe:2.3:a:haxx:curl:7.41.0
  • Canonical Ubuntu Linux 12.04 LTS
    cpe:2.3:o:canonical:ubuntu_linux:12.04:-:-:-:lts
  • Canonical Ubuntu Linux 14.04 LTS (Long-Term Support)
    cpe:2.3:o:canonical:ubuntu_linux:14.04:-:-:-:lts
  • Canonical Ubuntu Linux 14.10
    cpe:2.3:o:canonical:ubuntu_linux:14.10
  • Canonical Ubuntu Linux 15.04
    cpe:2.3:o:canonical:ubuntu_linux:15.04
  • Debian Linux 7.0
    cpe:2.3:o:debian:debian_linux:7.0
  • Haxx libcurl 7.10.6
    cpe:2.3:a:haxx:libcurl:7.10.6
  • Haxx libcurl 7.10.7
    cpe:2.3:a:haxx:libcurl:7.10.7
  • Haxx libcurl 7.10.8
    cpe:2.3:a:haxx:libcurl:7.10.8
  • Haxx libcurl 7.11.0
    cpe:2.3:a:haxx:libcurl:7.11.0
  • Haxx libcurl 7.11.1
    cpe:2.3:a:haxx:libcurl:7.11.1
  • Haxx libcurl 7.11.2
    cpe:2.3:a:haxx:libcurl:7.11.2
  • Haxx libcurl 7.12.0
    cpe:2.3:a:haxx:libcurl:7.12.0
  • Haxx libcurl 7.12.1
    cpe:2.3:a:haxx:libcurl:7.12.1
  • Haxx libcurl 7.12.2
    cpe:2.3:a:haxx:libcurl:7.12.2
  • Haxx libcurl 7.12.3
    cpe:2.3:a:haxx:libcurl:7.12.3
  • Haxx libcurl 7.13.0
    cpe:2.3:a:haxx:libcurl:7.13.0
  • Haxx libcurl 7.13.1
    cpe:2.3:a:haxx:libcurl:7.13.1
  • Haxx libcurl 7.13.2
    cpe:2.3:a:haxx:libcurl:7.13.2
  • Haxx libcurl 7.14.0
    cpe:2.3:a:haxx:libcurl:7.14.0
  • Haxx libcurl 7.14.1
    cpe:2.3:a:haxx:libcurl:7.14.1
  • Haxx libcurl 7.15.0
    cpe:2.3:a:haxx:libcurl:7.15.0
  • Haxx libcurl 7.15.1
    cpe:2.3:a:haxx:libcurl:7.15.1
  • Haxx libcurl 7.15.2
    cpe:2.3:a:haxx:libcurl:7.15.2
  • Haxx libcurl 7.15.3
    cpe:2.3:a:haxx:libcurl:7.15.3
  • Haxx libcurl 7.15.4
    cpe:2.3:a:haxx:libcurl:7.15.4
  • Haxx libcurl 7.15.5
    cpe:2.3:a:haxx:libcurl:7.15.5
  • Haxx libcurl 7.16.0
    cpe:2.3:a:haxx:libcurl:7.16.0
  • Haxx libcurl 7.16.1
    cpe:2.3:a:haxx:libcurl:7.16.1
  • Haxx libcurl 7.16.2
    cpe:2.3:a:haxx:libcurl:7.16.2
  • Haxx libcurl 7.16.3
    cpe:2.3:a:haxx:libcurl:7.16.3
  • Haxx libcurl 7.16.4
    cpe:2.3:a:haxx:libcurl:7.16.4
  • Haxx libcurl 7.17.0
    cpe:2.3:a:haxx:libcurl:7.17.0
  • Haxx libcurl 7.17.1
    cpe:2.3:a:haxx:libcurl:7.17.1
  • Haxx libcurl 7.18.0
    cpe:2.3:a:haxx:libcurl:7.18.0
  • Haxx libcurl 7.18.1
    cpe:2.3:a:haxx:libcurl:7.18.1
  • Haxx libcurl 7.18.2
    cpe:2.3:a:haxx:libcurl:7.18.2
  • Haxx libcurl 7.19.0
    cpe:2.3:a:haxx:libcurl:7.19.0
  • Haxx libcurl 7.19.1
    cpe:2.3:a:haxx:libcurl:7.19.1
  • Haxx libcurl 7.19.2
    cpe:2.3:a:haxx:libcurl:7.19.2
  • Haxx libcurl 7.19.3
    cpe:2.3:a:haxx:libcurl:7.19.3
  • Haxx libcurl 7.19.4
    cpe:2.3:a:haxx:libcurl:7.19.4
  • Haxx libcurl 7.19.5
    cpe:2.3:a:haxx:libcurl:7.19.5
  • Haxx libcurl 7.19.6
    cpe:2.3:a:haxx:libcurl:7.19.6
  • Haxx libcurl 7.19.7
    cpe:2.3:a:haxx:libcurl:7.19.7
  • Haxx libcurl 7.20.0
    cpe:2.3:a:haxx:libcurl:7.20.0
  • Haxx libcurl 7.20.1
    cpe:2.3:a:haxx:libcurl:7.20.1
  • Haxx libcurl 7.21.0
    cpe:2.3:a:haxx:libcurl:7.21.0
  • Haxx libcurl 7.21.1
    cpe:2.3:a:haxx:libcurl:7.21.1
  • Haxx libcurl 7.21.2
    cpe:2.3:a:haxx:libcurl:7.21.2
  • Haxx libcurl 7.21.3
    cpe:2.3:a:haxx:libcurl:7.21.3
  • Haxx libcurl 7.21.4
    cpe:2.3:a:haxx:libcurl:7.21.4
  • Haxx libcurl 7.21.5
    cpe:2.3:a:haxx:libcurl:7.21.5
  • Haxx libcurl 7.21.6
    cpe:2.3:a:haxx:libcurl:7.21.6
  • Haxx libcurl 7.21.7
    cpe:2.3:a:haxx:libcurl:7.21.7
  • Haxx libcurl 7.22.0
    cpe:2.3:a:haxx:libcurl:7.22.0
  • Haxx libcurl 7.23.0
    cpe:2.3:a:haxx:libcurl:7.23.0
  • Haxx libcurl 7.23.1
    cpe:2.3:a:haxx:libcurl:7.23.1
  • Haxx libcurl 7.24.0
    cpe:2.3:a:haxx:libcurl:7.24.0
  • Haxx libcurl 7.25.0
    cpe:2.3:a:haxx:libcurl:7.25.0
  • Haxx libcurl 7.26.0
    cpe:2.3:a:haxx:libcurl:7.26.0
  • Haxx libcurl 7.27.0
    cpe:2.3:a:haxx:libcurl:7.27.0
  • Haxx libcurl 7.28.0
    cpe:2.3:a:haxx:libcurl:7.28.0
  • Haxx libcurl 7.28.1
    cpe:2.3:a:haxx:libcurl:7.28.1
  • Haxx libcurl 7.29.0
    cpe:2.3:a:haxx:libcurl:7.29.0
  • Haxx libcurl 7.30.0
    cpe:2.3:a:haxx:libcurl:7.30.0
  • Haxx libcurl 7.31.0
    cpe:2.3:a:haxx:libcurl:7.31.0
  • Haxx libcurl 7.32.0
    cpe:2.3:a:haxx:libcurl:7.32.0
  • Haxx libcurl 7.33.0
    cpe:2.3:a:haxx:libcurl:7.33.0
  • Haxx libcurl 7.34.0
    cpe:2.3:a:haxx:libcurl:7.34.0
  • Haxx libcurl 7.35.0
    cpe:2.3:a:haxx:libcurl:7.35.0
  • Haxx libcurl 7.36.0
    cpe:2.3:a:haxx:libcurl:7.36.0
  • Haxx libcurl 7.37.0
    cpe:2.3:a:haxx:libcurl:7.37.0
  • Haxx libcurl 7.37.1
    cpe:2.3:a:haxx:libcurl:7.37.1
  • Haxx libcurl 7.38.0
    cpe:2.3:a:haxx:libcurl:7.38.0
  • Haxx libcurl 7.39
    cpe:2.3:a:haxx:libcurl:7.39
  • Haxx libcurl 7.40.0
    cpe:2.3:a:haxx:libcurl:7.40.0
  • Haxx libcurl 7.41.0
    cpe:2.3:a:haxx:libcurl:7.41.0
  • HP System Management Homepage 7.5.3.1
    cpe:2.3:a:hp:system_management_homepage:7.5.3.1
  • Apple Mac OS X 10.9.5
    cpe:2.3:o:apple:mac_os_x:10.9.5
  • Apple Mac OS X 10.10.0
    cpe:2.3:o:apple:mac_os_x:10.10.0
  • Apple Mac OS X 10.10.1
    cpe:2.3:o:apple:mac_os_x:10.10.1
  • Apple Mac OS X Yosemite 10.10.2
    cpe:2.3:o:apple:mac_os_x:10.10.2
  • Apple Mac OS X 10.10.3
    cpe:2.3:o:apple:mac_os_x:10.10.3
  • Apple Mac OS X 10.10.4
    cpe:2.3:o:apple:mac_os_x:10.10.4
CVSS
Base: 5.0 (as of 23-08-2016 - 21:51)
Impact:
Exploitability:
CWE CWE-264
CAPEC
  • Accessing, Modifying or Executing Executable Files
    An attack of this type exploits a system's configuration that allows an attacker to either directly access an executable file, for example through shell access; or in a possible worst case allows an attacker to upload a file and then execute it. Web servers, ftp servers, and message oriented middleware systems which have many integration points are particularly vulnerable, because both the programmers and the administrators must be in synch regarding the interfaces and the correct privileges for each interface.
  • Leverage Executable Code in Non-Executable Files
    An attack of this type exploits a system's trust in configuration and resource files, when the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high. The attack can be directed at a client system, such as causing buffer overrun through loading seemingly benign image files, as in Microsoft Security Bulletin MS04-028 where specially crafted JPEG files could cause a buffer overrun once loaded into the browser. Another example targets clients reading pdf files. In this case the attacker simply appends javascript to the end of a legitimate url for a pdf (http://www.gnucitizen.org/blog/danger-danger-danger/) http://path/to/pdf/file.pdf#whatever_name_you_want=javascript:your_code_here The client assumes that they are reading a pdf, but the attacker has modified the resource and loaded executable javascript into the client's browser process. The attack can also target server processes. The attacker edits the resource or configuration file, for example a web.xml file used to configure security permissions for a J2EE app server, adding role name "public" grants all users with the public role the ability to use the administration functionality. The server trusts its configuration file to be correct, but when they are manipulated, the attacker gains full control.
  • Blue Boxing
    This type of attack against older telephone switches and trunks has been around for decades. A tone is sent by an adversary to impersonate a supervisor signal which has the effect of rerouting or usurping command of the line. While the US infrastructure proper may not contain widespread vulnerabilities to this type of attack, many companies are connected globally through call centers and business process outsourcing. These international systems may be operated in countries which have not upgraded Telco infrastructure and so are vulnerable to Blue boxing. Blue boxing is a result of failure on the part of the system to enforce strong authorization for administrative functions. While the infrastructure is different than standard current applications like web applications, there are historical lessons to be learned to upgrade the access control for administrative functions.
  • Restful Privilege Elevation
    Rest uses standard HTTP (Get, Put, Delete) style permissions methods, but these are not necessarily correlated generally with back end programs. Strict interpretation of HTTP get methods means that these HTTP Get services should not be used to delete information on the server, but there is no access control mechanism to back up this logic. This means that unless the services are properly ACL'd and the application's service implementation are following these guidelines then an HTTP request can easily execute a delete or update on the server side. The attacker identifies a HTTP Get URL such as http://victimsite/updateOrder, which calls out to a program to update orders on a database or other resource. The URL is not idempotent so the request can be submitted multiple times by the attacker, additionally, the attacker may be able to exploit the URL published as a Get method that actually performs updates (instead of merely retrieving data). This may result in malicious or inadvertent altering of data on the server.
  • Target Programs with Elevated Privileges
    This attack targets programs running with elevated privileges. The attacker would try to leverage a bug in the running program and get arbitrary code to execute with elevated privileges. For instance an attacker would look for programs that write to the system directories or registry keys (such as HKLM, which stores a number of critical Windows environment variables). These programs are typically running with elevated privileges and have usually not been designed with security in mind. Such programs are excellent exploit targets because they yield lots of power when they break. The malicious user try to execute its code at the same level as a privileged system call.
  • Manipulating Input to File System Calls
    An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE PARTIAL NONE
nessus via4
  • NASL family Gentoo Local Security Checks
    NASL id GENTOO_GLSA-201509-02.NASL
    description The remote host is affected by the vulnerability described in GLSA-201509-02 (cURL: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in cURL. Please review the CVE identifiers referenced below for details. Impact : A remote attacker could possibly obtain sensitive information, or cause a Denial of Service condition. Workaround : There is no known workaround at this time.
    last seen 2019-02-21
    modified 2016-05-16
    plugin id 86133
    published 2015-09-25
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=86133
    title GLSA-201509-02 : cURL: Multiple vulnerabilities
  • NASL family Slackware Local Security Checks
    NASL id SLACKWARE_SSA_2015-302-01.NASL
    description New curl packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, and -current to fix security issues.
    last seen 2019-02-21
    modified 2016-05-16
    plugin id 86662
    published 2015-10-30
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=86662
    title Slackware 13.0 / 13.1 / 13.37 / 14.0 / 14.1 / current : curl (SSA:2015-302-01)
  • NASL family MacOS X Local Security Checks
    NASL id MACOSX_10_10_5.NASL
    description The remote host is running a version of Mac OS X 10.10.x that is prior to 10.10.5. It is, therefore, affected by multiple vulnerabilities in the following components : - apache - apache_mod_php - Apple ID OD Plug-in - AppleGraphicsControl - Bluetooth - bootp - CloudKit - CoreMedia Playback - CoreText - curl - Data Detectors Engine - Date & Time pref pane - Dictionary Application - DiskImages - dyld - FontParser - groff - ImageIO - Install Framework Legacy - IOFireWireFamily - IOGraphics - IOHIDFamily - Kernel - Libc - Libinfo - libpthread - libxml2 - libxpc - mail_cmds - Notification Center OSX - ntfs - OpenSSH - OpenSSL - perl - PostgreSQL - python - QL Office - Quartz Composer Framework - Quick Look - QuickTime 7 - SceneKit - Security - SMBClient - Speech UI - sudo - tcpdump - Text Formats - udf Note that successful exploitation of the most serious issues can result in arbitrary code execution.
    last seen 2019-02-21
    modified 2018-07-16
    plugin id 85408
    published 2015-08-17
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=85408
    title Mac OS X 10.10.x < 10.10.5 Multiple Vulnerabilities
  • NASL family Web Servers
    NASL id HPSMH_7_5_4.NASL
    description According to the web server's banner, the version of HP System Management Homepage (SMH) hosted on the remote web server is a version prior to 7.5.4. It is, therefore, affected by the following vulnerabilities : - A denial of service vulnerability exists when processing an ECParameters structure due to an infinite loop that occurs when a specified curve is over a malformed binary polynomial field. A remote attacker can exploit this to perform a denial of service against any system that processes public keys, certificate requests, or certificates. This includes TLS clients and TLS servers with client authentication enabled. (CVE-2015-1788) - A denial of service vulnerability exists due to improper validation of the content and length of the ASN1_TIME string by the X509_cmp_time() function. A remote attacker can exploit this, via a malformed certificate and CRLs of various sizes, to cause a segmentation fault, resulting in a denial of service condition. TLS clients that verify CRLs are affected. TLS clients and servers with client authentication enabled may be affected if they use custom verification callbacks. (CVE-2015-1789) - A NULL pointer dereference flaw exists in the PKCS#7 parsing code due to incorrect handling of missing inner 'EncryptedContent'. This allows a remote attacker, via specially crafted ASN.1-encoded PKCS#7 blobs with missing content, to cause a denial of service condition or other potential unspecified impacts. (CVE-2015-1790) - A double-free error exists due to a race condition that occurs when a NewSessionTicket is received by a multi-threaded client when attempting to reuse a previous ticket. (CVE-2015-1791) - A denial of service vulnerability exists in the CMS code due to an infinite loop that occurs when verifying a signedData message. A remote attacker can exploit this to cause a denial of service condition. (CVE-2015-1792) - A certificate validation bypass vulnerability exists in the Security:Encryption subcomponent due to a flaw in the X509_verify_cert() function in x509_vfy.c that is triggered when locating alternate certificate chains when the first attempt to build such a chain fails. A remote attacker can exploit this, by using a valid leaf certificate as a certificate authority (CA), to issue invalid certificates that will bypass authentication. (CVE-2015-1793) - A cross-request authentication bypass vulnerability exists in libcurl due to the use of an existing, authenticated connection when performing a subsequent unauthenticated NTLM HTTP request. An attacker can exploit this to bypass authentication mechanisms. (CVE-2015-3143) - A denial of service vulnerability exists in libcurl due to a flaw in the sanitize_cookie_path() function that is triggered when handling a cookie path element that consists of a single double-quote. An attacker can exploit this to cause the application to crash. (CVE-2015-3145) - A cross-request authentication bypass vulnerability exists in libcurl due to a flaw that is triggered when a request is 'Negotiate' authenticated, which can cause the program to treat the entire connection as authenticated rather than just that specific request. An attacker can exploit this to bypass authentication mechanisms for subsequent requests. (CVE-2015-3148) - A man-in-the-middle vulnerability, known as Logjam, exists due to a flaw in the SSL/TLS protocol. A remote attacker can exploit this flaw to downgrade connections using ephemeral Diffie-Hellman key exchange to 512-bit export-grade cryptography. (CVE-2015-4000) - A flaw exists in the multipart_buffer_headers() function in rfc1867.c due to improper handling of multipart/form-data in HTTP requests. A remote attacker can exploit this flaw to cause a consumption of CPU resources, resulting in a denial of service condition. (CVE-2015-4024) - An unspecified flaw exists that allows an authenticated, remote attacker to impact confidentiality and integrity. (CVE-2016-1993) - An unspecified information disclosure vulnerability exists that allows an authenticated, remote attacker to gain unauthorized access to information. (CVE-2016-1994) - An unspecified remote code execution vulnerability exists that allows an unauthenticated, remote attacker to take complete control of the system. (CVE-2016-1995) - An unspecified flaw exists that allows a local attacker to impact confidentiality and integrity. (CVE-2016-1996)
    last seen 2019-02-21
    modified 2018-11-15
    plugin id 90150
    published 2016-03-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=90150
    title HP System Management Homepage < 7.5.4 Multiple Vulnerabilities (Logjam)
  • NASL family OracleVM Local Security Checks
    NASL id ORACLEVM_OVMSA-2015-0107.NASL
    description The remote OracleVM system is missing necessary patches to address critical security updates : - require credentials to match for NTLM re-use (CVE-2015-3143) - close Negotiate connections when done (CVE-2015-3148) - reject CRLFs in URLs passed to proxy (CVE-2014-8150) - use only full matches for hosts used as IP address in cookies (CVE-2014-3613) - fix handling of CURLOPT_COPYPOSTFIELDS in curl_easy_duphandle (CVE-2014-3707) - fix manpage typos found using aspell (#1011101) - fix comments about loading CA certs with NSS in man pages (#1011083) - fix handling of DNS cache timeout while a transfer is in progress (#835898) - eliminate unnecessary inotify events on upload via file protocol (#883002) - use correct socket type in the examples (#997185) - do not crash if MD5 fingerprint is not provided by libssh2 (#1008178) - fix SIGSEGV of curl --retry when network is down (#1009455) - allow to use TLS 1.1 and TLS 1.2 (#1012136) - docs: update the links to cipher-suites supported by NSS (#1104160) - allow to use ECC ciphers if NSS implements them (#1058767) - make curl --trace-time print correct time (#1120196) - let tool call PR_Cleanup on exit if NSPR is used (#1146528) - ignore CURLOPT_FORBID_REUSE during NTLM HTTP auth (#1154747) - allow to enable/disable new AES cipher-suites (#1156422) - include response headers added by proxy in CURLINFO_HEADER_SIZE (#1161163) - disable libcurl-level downgrade to SSLv3 (#1154059) - do not force connection close after failed HEAD request (#1168137) - fix occasional SIGSEGV during SSL handshake (#1168668) - fix a connection failure when FTPS handle is reused (#1154663) - fix re-use of wrong HTTP NTLM connection (CVE-2014-0015) - fix connection re-use when using different log-in credentials (CVE-2014-0138) - fix authentication failure when server offers multiple auth options (#799557) - refresh expired cookie in test172 from upstream test-suite (#1069271) - fix a memory leak caused by write after close (#1078562) - nss: implement non-blocking SSL handshake (#1083742)
    last seen 2019-02-21
    modified 2018-07-24
    plugin id 85148
    published 2015-07-31
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=85148
    title OracleVM 3.3 : curl (OVMSA-2015-0107)
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2015-1254.NASL
    description Updated curl packages that fix multiple security issues, several bugs, and add two enhancements are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. 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 issues easier to exploit. (CVE-2014-3613) A flaw was found in the way the libcurl library performed the duplication of connection handles. If an application set the CURLOPT_COPYPOSTFIELDS option for a handle, using the handle's duplicate could cause the application to crash or disclose a portion of its memory. (CVE-2014-3707) It was discovered that the libcurl library failed to properly handle URLs with embedded end-of-line characters. An attacker able to make an application using libcurl to access a specially crafted URL via an HTTP proxy could use this flaw to inject additional headers to the request or construct additional requests. (CVE-2014-8150) It was discovered that libcurl implemented aspects of the NTLM and Negotiate authentication incorrectly. If an application uses libcurl and the affected mechanisms in a specific way, certain requests to a previously NTLM-authenticated server could appears as sent by the wrong authenticated user. Additionally, the initial set of credentials for HTTP Negotiate-authenticated requests could be reused in subsequent requests, although a different set of credentials was specified. (CVE-2015-3143, CVE-2015-3148) Red Hat would like to thank the cURL project for reporting these issues. Bug fixes : * An out-of-protocol fallback to SSL version 3.0 (SSLv3.0) was available with libcurl. Attackers could abuse the fallback to force downgrade of the SSL version. The fallback has been removed from libcurl. Users requiring this functionality can explicitly enable SSLv3.0 through the libcurl API. (BZ#1154059) * A single upload transfer through the FILE protocol opened the destination file twice. If the inotify kernel subsystem monitored the file, two events were produced unnecessarily. The file is now opened only once per upload. (BZ#883002) * Utilities using libcurl for SCP/SFTP transfers could terminate unexpectedly when the system was running in FIPS mode. (BZ#1008178) * Using the '--retry' option with the curl utility could cause curl to terminate unexpectedly with a segmentation fault. Now, adding '--retry' no longer causes curl to crash. (BZ#1009455) * The 'curl --trace-time' command did not use the correct local time when printing timestamps. Now, 'curl --trace-time' works as expected. (BZ#1120196) * The valgrind utility could report dynamically allocated memory leaks on curl exit. Now, curl performs a global shutdown of the NetScape Portable Runtime (NSPR) library on exit, and valgrind no longer reports the memory leaks. (BZ#1146528) * Previously, libcurl returned an incorrect value of the CURLINFO_HEADER_SIZE field when a proxy server appended its own headers to the HTTP response. Now, the returned value is valid. (BZ#1161163) Enhancements : * The '--tlsv1.0', '--tlsv1.1', and '--tlsv1.2' options are available for specifying the minor version of the TLS protocol to be negotiated by NSS. The '--tlsv1' option now negotiates the highest version of the TLS protocol supported by both the client and the server. (BZ#1012136) * It is now possible to explicitly enable or disable the ECC and the new AES cipher suites to be used for TLS. (BZ#1058767, BZ#1156422) All curl users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add these enhancements.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 84912
    published 2015-07-22
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=84912
    title RHEL 6 : curl (RHSA-2015:1254)
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2015-2159.NASL
    description Updated curl packages that fix multiple security issues, several bugs, and add two enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. 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 issues easier to exploit. (CVE-2014-3613) A flaw was found in the way the libcurl library performed the duplication of connection handles. If an application set the CURLOPT_COPYPOSTFIELDS option for a handle, using the handle's duplicate could cause the application to crash or disclose a portion of its memory. (CVE-2014-3707) It was discovered that the libcurl library failed to properly handle URLs with embedded end-of-line characters. An attacker able to make an application using libcurl access a specially crafted URL via an HTTP proxy could use this flaw to inject additional headers to the request or construct additional requests. (CVE-2014-8150) It was discovered that libcurl implemented aspects of the NTLM and Negotiate authentication incorrectly. If an application uses libcurl and the affected mechanisms in a specific way, certain requests to a previously NTLM-authenticated server could appears as sent by the wrong authenticated user. Additionally, the initial set of credentials for HTTP Negotiate-authenticated requests could be reused in subsequent requests, although a different set of credentials was specified. (CVE-2015-3143, CVE-2015-3148) Red Hat would like to thank the cURL project for reporting these issues. Bug fixes : * An out-of-protocol fallback to SSL 3.0 was available with libcurl. Attackers could abuse the fallback to force downgrade of the SSL version. The fallback has been removed from libcurl. Users requiring this functionality can explicitly enable SSL 3.0 through the libcurl API. (BZ#1154060) * TLS 1.1 and TLS 1.2 are no longer disabled by default in libcurl. You can explicitly disable them through the libcurl API. (BZ#1170339) * FTP operations such as downloading files took a significantly long time to complete. Now, the FTP implementation in libcurl correctly sets blocking direction and estimated timeout for connections, resulting in faster FTP transfers. (BZ#1218272) Enhancements : * With the updated packages, it is possible to explicitly enable or disable new Advanced Encryption Standard (AES) cipher suites to be used for the TLS protocol. (BZ#1066065) * The libcurl library did not implement a non-blocking SSL handshake, which negatively affected performance of applications based on the libcurl multi API. The non-blocking SSL handshake has been implemented in libcurl, and the libcurl multi API now immediately returns the control back to the application whenever it cannot read or write data from or to the underlying network socket. (BZ#1091429) * The libcurl library used an unnecessarily long blocking delay for actions with no active file descriptors, even for short operations. Some actions, such as resolving a host name using /etc/hosts, took a long time to complete. The blocking code in libcurl has been modified so that the initial delay is short and gradually increases until an event occurs. (BZ#1130239) All curl users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add these enhancements.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 86934
    published 2015-11-19
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=86934
    title RHEL 7 : curl (RHSA-2015:2159)
  • NASL family Scientific Linux Local Security Checks
    NASL id SL_20150722_CURL_ON_SL6_X.NASL
    description 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 issues easier to exploit. (CVE-2014-3613) A flaw was found in the way the libcurl library performed the duplication of connection handles. If an application set the CURLOPT_COPYPOSTFIELDS option for a handle, using the handle's duplicate could cause the application to crash or disclose a portion of its memory. (CVE-2014-3707) It was discovered that the libcurl library failed to properly handle URLs with embedded end-of-line characters. An attacker able to make an application using libcurl to access a specially crafted URL via an HTTP proxy could use this flaw to inject additional headers to the request or construct additional requests. (CVE-2014-8150) It was discovered that libcurl implemented aspects of the NTLM and Negotatiate authentication incorrectly. If an application uses libcurl and the affected mechanisms in a specifc way, certain requests to a previously NTLM-authenticated server could appears as sent by the wrong authenticated user. Additionally, the initial set of credentials for HTTP Negotiate- authenticated requests could be reused in subsequent requests, although a different set of credentials was specified. (CVE-2015-3143, CVE-2015-3148) Bug fixes : - An out-of-protocol fallback to SSL version 3.0 (SSLv3.0) was available with libcurl. Attackers could abuse the fallback to force downgrade of the SSL version. The fallback has been removed from libcurl. Users requiring this functionality can explicitly enable SSLv3.0 through the libcurl API. - A single upload transfer through the FILE protocol opened the destination file twice. If the inotify kernel subsystem monitored the file, two events were produced unnecessarily. The file is now opened only once per upload. - Utilities using libcurl for SCP/SFTP transfers could terminate unexpectedly when the system was running in FIPS mode. - Using the '--retry' option with the curl utility could cause curl to terminate unexpectedly with a segmentation fault. Now, adding '--retry' no longer causes curl to crash. - The 'curl --trace-time' command did not use the correct local time when printing timestamps. Now, 'curl --trace-time' works as expected. - The valgrind utility could report dynamically allocated memory leaks on curl exit. Now, curl performs a global shutdown of the NetScape Portable Runtime (NSPR) library on exit, and valgrind no longer reports the memory leaks. - Previously, libcurl returned an incorrect value of the CURLINFO_HEADER_SIZE field when a proxy server appended its own headers to the HTTP response. Now, the returned value is valid. Enhancements : - The '--tlsv1.0', '--tlsv1.1', and '--tlsv1.2' options are available for specifying the minor version of the TLS protocol to be negotiated by NSS. The '--tlsv1' option now negotiates the highest version of the TLS protocol supported by both the client and the server. - It is now possible to explicitly enable or disable the ECC and the new AES cipher suites to be used for TLS.
    last seen 2019-02-21
    modified 2018-12-28
    plugin id 85191
    published 2015-08-04
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=85191
    title Scientific Linux Security Update : curl on SL6.x i386/x86_64
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2015-2159.NASL
    description From Red Hat Security Advisory 2015:2159 : Updated curl packages that fix multiple security issues, several bugs, and add two enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. 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 issues easier to exploit. (CVE-2014-3613) A flaw was found in the way the libcurl library performed the duplication of connection handles. If an application set the CURLOPT_COPYPOSTFIELDS option for a handle, using the handle's duplicate could cause the application to crash or disclose a portion of its memory. (CVE-2014-3707) It was discovered that the libcurl library failed to properly handle URLs with embedded end-of-line characters. An attacker able to make an application using libcurl access a specially crafted URL via an HTTP proxy could use this flaw to inject additional headers to the request or construct additional requests. (CVE-2014-8150) It was discovered that libcurl implemented aspects of the NTLM and Negotiate authentication incorrectly. If an application uses libcurl and the affected mechanisms in a specific way, certain requests to a previously NTLM-authenticated server could appears as sent by the wrong authenticated user. Additionally, the initial set of credentials for HTTP Negotiate-authenticated requests could be reused in subsequent requests, although a different set of credentials was specified. (CVE-2015-3143, CVE-2015-3148) Red Hat would like to thank the cURL project for reporting these issues. Bug fixes : * An out-of-protocol fallback to SSL 3.0 was available with libcurl. Attackers could abuse the fallback to force downgrade of the SSL version. The fallback has been removed from libcurl. Users requiring this functionality can explicitly enable SSL 3.0 through the libcurl API. (BZ#1154060) * TLS 1.1 and TLS 1.2 are no longer disabled by default in libcurl. You can explicitly disable them through the libcurl API. (BZ#1170339) * FTP operations such as downloading files took a significantly long time to complete. Now, the FTP implementation in libcurl correctly sets blocking direction and estimated timeout for connections, resulting in faster FTP transfers. (BZ#1218272) Enhancements : * With the updated packages, it is possible to explicitly enable or disable new Advanced Encryption Standard (AES) cipher suites to be used for the TLS protocol. (BZ#1066065) * The libcurl library did not implement a non-blocking SSL handshake, which negatively affected performance of applications based on the libcurl multi API. The non-blocking SSL handshake has been implemented in libcurl, and the libcurl multi API now immediately returns the control back to the application whenever it cannot read or write data from or to the underlying network socket. (BZ#1091429) * The libcurl library used an unnecessarily long blocking delay for actions with no active file descriptors, even for short operations. Some actions, such as resolving a host name using /etc/hosts, took a long time to complete. The blocking code in libcurl has been modified so that the initial delay is short and gradually increases until an event occurs. (BZ#1130239) All curl users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add these enhancements.
    last seen 2019-02-21
    modified 2018-07-24
    plugin id 87028
    published 2015-11-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=87028
    title Oracle Linux 7 : curl (ELSA-2015-2159)
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2015-1254.NASL
    description Updated curl packages that fix multiple security issues, several bugs, and add two enhancements are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. 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 issues easier to exploit. (CVE-2014-3613) A flaw was found in the way the libcurl library performed the duplication of connection handles. If an application set the CURLOPT_COPYPOSTFIELDS option for a handle, using the handle's duplicate could cause the application to crash or disclose a portion of its memory. (CVE-2014-3707) It was discovered that the libcurl library failed to properly handle URLs with embedded end-of-line characters. An attacker able to make an application using libcurl to access a specially crafted URL via an HTTP proxy could use this flaw to inject additional headers to the request or construct additional requests. (CVE-2014-8150) It was discovered that libcurl implemented aspects of the NTLM and Negotiate authentication incorrectly. If an application uses libcurl and the affected mechanisms in a specific way, certain requests to a previously NTLM-authenticated server could appears as sent by the wrong authenticated user. Additionally, the initial set of credentials for HTTP Negotiate-authenticated requests could be reused in subsequent requests, although a different set of credentials was specified. (CVE-2015-3143, CVE-2015-3148) Red Hat would like to thank the cURL project for reporting these issues. Bug fixes : * An out-of-protocol fallback to SSL version 3.0 (SSLv3.0) was available with libcurl. Attackers could abuse the fallback to force downgrade of the SSL version. The fallback has been removed from libcurl. Users requiring this functionality can explicitly enable SSLv3.0 through the libcurl API. (BZ#1154059) * A single upload transfer through the FILE protocol opened the destination file twice. If the inotify kernel subsystem monitored the file, two events were produced unnecessarily. The file is now opened only once per upload. (BZ#883002) * Utilities using libcurl for SCP/SFTP transfers could terminate unexpectedly when the system was running in FIPS mode. (BZ#1008178) * Using the '--retry' option with the curl utility could cause curl to terminate unexpectedly with a segmentation fault. Now, adding '--retry' no longer causes curl to crash. (BZ#1009455) * The 'curl --trace-time' command did not use the correct local time when printing timestamps. Now, 'curl --trace-time' works as expected. (BZ#1120196) * The valgrind utility could report dynamically allocated memory leaks on curl exit. Now, curl performs a global shutdown of the NetScape Portable Runtime (NSPR) library on exit, and valgrind no longer reports the memory leaks. (BZ#1146528) * Previously, libcurl returned an incorrect value of the CURLINFO_HEADER_SIZE field when a proxy server appended its own headers to the HTTP response. Now, the returned value is valid. (BZ#1161163) Enhancements : * The '--tlsv1.0', '--tlsv1.1', and '--tlsv1.2' options are available for specifying the minor version of the TLS protocol to be negotiated by NSS. The '--tlsv1' option now negotiates the highest version of the TLS protocol supported by both the client and the server. (BZ#1012136) * It is now possible to explicitly enable or disable the ECC and the new AES cipher suites to be used for TLS. (BZ#1058767, BZ#1156422) All curl users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add these enhancements.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 85009
    published 2015-07-28
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=85009
    title CentOS 6 : curl (CESA-2015:1254)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2015-0990-1.NASL
    description curl was updated to fix five security issues. The following vulnerabilities were fixed : - CVE-2015-3143: curl could re-use NTML authenticateds connections - CVE-2015-3144: curl could access memory out of bounds with zero length host names - CVE-2015-3145: curl cookie parser could access memory out of boundary - CVE-2015-3148: curl could treat Negotiate as not connection-oriented - CVE-2015-3153: curl could have sent sensitive HTTP headers also to proxies Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-29
    plugin id 83988
    published 2015-06-04
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83988
    title SUSE SLED12 / SLES12 Security Update : curl (SUSE-SU-2015:0990-1)
  • NASL family Web Servers
    NASL id HPSMH_7_2_6.NASL
    description According to the web server's banner, the version of HP System Management Homepage (SMH) hosted on the remote web server is prior to 7.2.6. It is, therefore, affected by multiple vulnerabilities, including remote code execution vulnerabilities, in several components and third-party libraries : - HP SMH (XSRF) - libcurl - OpenSSL
    last seen 2019-02-21
    modified 2018-11-15
    plugin id 90251
    published 2016-03-29
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=90251
    title HP System Management Homepage < 7.2.6 Multiple Vulnerabilities (FREAK)
  • NASL family Ubuntu Local Security Checks
    NASL id UBUNTU_USN-2591-1.NASL
    description Paras Sethia discovered that curl could incorrectly re-use NTLM HTTP credentials when subsequently connecting to the same host over HTTP. (CVE-2015-3143) Hanno Bock discovered that curl incorrectly handled zero-length host names. If a user or automated system were tricked into using a specially crafted host name, an attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.10 and Ubuntu 15.04. (CVE-2015-3144) Hanno Bock discovered that curl incorrectly handled cookie path elements. If a user or automated system were tricked into parsing a specially crafted cookie, an attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 14.10 and Ubuntu 15.04. (CVE-2015-3145) Isaac Boukris discovered that when using Negotiate authenticated connections, curl could incorrectly authenticate the entire connection and not just specific HTTP requests. (CVE-2015-3148) Yehezkel Horowitz and Oren Souroujon discovered that curl sent HTTP headers both to servers and proxies by default, contrary to expectations. This issue only affected Ubuntu 14.10 and Ubuntu 15.04. (CVE-2015-3153). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 83182
    published 2015-05-01
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83182
    title Ubuntu 12.04 LTS / 14.04 LTS / 14.10 / 15.04 : curl vulnerabilities (USN-2591-1)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2015-6864.NASL
    description Update to 7.42.0 which fixes various CVE's Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2015-11-06
    plugin id 83212
    published 2015-05-04
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83212
    title Fedora 22 : mingw-curl-7.42.0-1.fc22 (2015-6864)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DSA-3232.NASL
    description Several vulnerabilities were discovered in cURL, an URL transfer library : - CVE-2015-3143 NTLM-authenticated connections could be wrongly reused for requests without any credentials set, leading to HTTP requests being sent over the connection authenticated as a different user. This is similar to the issue fixed in DSA-2849-1. - CVE-2015-3144 When parsing URLs with a zero-length hostname (such as 'http://:80'), libcurl would try to read from an invalid memory address. This could allow remote attackers to cause a denial of service (crash). This issue only affects the upcoming stable (jessie) and unstable (sid) distributions. - CVE-2015-3145 When parsing HTTP cookies, if the parsed cookie's 'path' element consists of a single double-quote, libcurl would try to write to an invalid heap memory address. This could allow remote attackers to cause a denial of service (crash). This issue only affects the upcoming stable (jessie) and unstable (sid) distributions. - CVE-2015-3148 When doing HTTP requests using the Negotiate authentication method along with NTLM, the connection used would not be marked as authenticated, making it possible to reuse it and send requests for one user over the connection authenticated as a different user.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 83003
    published 2015-04-23
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83003
    title Debian DSA-3232-1 : curl - security update
  • NASL family Scientific Linux Local Security Checks
    NASL id SL_20151119_CURL_ON_SL7_X.NASL
    description 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 issues easier to exploit. (CVE-2014-3613) A flaw was found in the way the libcurl library performed the duplication of connection handles. If an application set the CURLOPT_COPYPOSTFIELDS option for a handle, using the handle's duplicate could cause the application to crash or disclose a portion of its memory. (CVE-2014-3707) It was discovered that the libcurl library failed to properly handle URLs with embedded end-of-line characters. An attacker able to make an application using libcurl access a specially crafted URL via an HTTP proxy could use this flaw to inject additional headers to the request or construct additional requests. (CVE-2014-8150) It was discovered that libcurl implemented aspects of the NTLM and Negotatiate authentication incorrectly. If an application uses libcurl and the affected mechanisms in a specifc way, certain requests to a previously NTLM-authenticated server could appears as sent by the wrong authenticated user. Additionally, the initial set of credentials for HTTP Negotiate- authenticated requests could be reused in subsequent requests, although a different set of credentials was specified. (CVE-2015-3143, CVE-2015-3148) Bug fixes : - An out-of-protocol fallback to SSL 3.0 was available with libcurl. Attackers could abuse the fallback to force downgrade of the SSL version. The fallback has been removed from libcurl. Users requiring this functionality can explicitly enable SSL 3.0 through the libcurl API. - TLS 1.1 and TLS 1.2 are no longer disabled by default in libcurl. You can explicitly disable them through the libcurl API. - FTP operations such as downloading files took a significantly long time to complete. Now, the FTP implementation in libcurl correctly sets blocking direction and estimated timeout for connections, resulting in faster FTP transfers. Enhancements : - With the updated packages, it is possible to explicitly enable or disable new Advanced Encryption Standard (AES) cipher suites to be used for the TLS protocol. - The libcurl library did not implement a non-blocking SSL handshake, which negatively affected performance of applications based on the libcurl multi API. The non-blocking SSL handshake has been implemented in libcurl, and the libcurl multi API now immediately returns the control back to the application whenever it cannot read or write data from or to the underlying network socket. - The libcurl library used an unnecessarily long blocking delay for actions with no active file descriptors, even for short operations. Some actions, such as resolving a host name using /etc/hosts, took a long time to complete. The blocking code in libcurl has been modified so that the initial delay is short and gradually increases until an event occurs.
    last seen 2019-02-21
    modified 2018-12-28
    plugin id 87554
    published 2015-12-22
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=87554
    title Scientific Linux Security Update : curl on SL7.x x86_64
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2015-2159.NASL
    description Updated curl packages that fix multiple security issues, several bugs, and add two enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. 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 issues easier to exploit. (CVE-2014-3613) A flaw was found in the way the libcurl library performed the duplication of connection handles. If an application set the CURLOPT_COPYPOSTFIELDS option for a handle, using the handle's duplicate could cause the application to crash or disclose a portion of its memory. (CVE-2014-3707) It was discovered that the libcurl library failed to properly handle URLs with embedded end-of-line characters. An attacker able to make an application using libcurl access a specially crafted URL via an HTTP proxy could use this flaw to inject additional headers to the request or construct additional requests. (CVE-2014-8150) It was discovered that libcurl implemented aspects of the NTLM and Negotiate authentication incorrectly. If an application uses libcurl and the affected mechanisms in a specific way, certain requests to a previously NTLM-authenticated server could appears as sent by the wrong authenticated user. Additionally, the initial set of credentials for HTTP Negotiate-authenticated requests could be reused in subsequent requests, although a different set of credentials was specified. (CVE-2015-3143, CVE-2015-3148) Red Hat would like to thank the cURL project for reporting these issues. Bug fixes : * An out-of-protocol fallback to SSL 3.0 was available with libcurl. Attackers could abuse the fallback to force downgrade of the SSL version. The fallback has been removed from libcurl. Users requiring this functionality can explicitly enable SSL 3.0 through the libcurl API. (BZ#1154060) * TLS 1.1 and TLS 1.2 are no longer disabled by default in libcurl. You can explicitly disable them through the libcurl API. (BZ#1170339) * FTP operations such as downloading files took a significantly long time to complete. Now, the FTP implementation in libcurl correctly sets blocking direction and estimated timeout for connections, resulting in faster FTP transfers. (BZ#1218272) Enhancements : * With the updated packages, it is possible to explicitly enable or disable new Advanced Encryption Standard (AES) cipher suites to be used for the TLS protocol. (BZ#1066065) * The libcurl library did not implement a non-blocking SSL handshake, which negatively affected performance of applications based on the libcurl multi API. The non-blocking SSL handshake has been implemented in libcurl, and the libcurl multi API now immediately returns the control back to the application whenever it cannot read or write data from or to the underlying network socket. (BZ#1091429) * The libcurl library used an unnecessarily long blocking delay for actions with no active file descriptors, even for short operations. Some actions, such as resolving a host name using /etc/hosts, took a long time to complete. The blocking code in libcurl has been modified so that the initial delay is short and gradually increases until an event occurs. (BZ#1130239) All curl users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add these enhancements.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 87138
    published 2015-12-02
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=87138
    title CentOS 7 : curl (CESA-2015:2159)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2015-6728.NASL
    description - require credentials to match for NTLM re-use (CVE-2015-3143) - fix invalid write with a zero-length host name in URL (CVE-2015-3144) - fix invalid write in cookie path sanitization code (CVE-2015-3145) - close Negotiate connections when done (CVE-2015-3148) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2015-11-06
    plugin id 83208
    published 2015-05-04
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83208
    title Fedora 21 : curl-7.37.0-14.fc21 (2015-6728)
  • NASL family Amazon Linux Local Security Checks
    NASL id ALA_ALAS-2015-514.NASL
    description 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 unauthenticed requests to the same server, the unauthenticated requests could be sent over the NTLM-authenticated connection, appearing as if they were sent by the NTLM authenticated user. (CVE-2015-3143) It was discovered that libcurl could incorrectly reuse Negotiate authenticated HTTP connections for subsequent requests. If an application using libcurl established a Negotiate authenticated HTTP connection to a server and sent subsequent requests with different credentials, the connection could be re-used with the initial set of credentials instead of using the new ones. (CVE-2015-3148) It was discovered that libcurl did not properly process cookies with a specially crafted 'path' element. If an application using libcurl connected to a malicious HTTP server sending specially crafted 'Set-Cookies' headers, this could lead to an out-of-bounds read, and possibly cause that application to crash. (CVE-2015-3145) It was discovered that libcurl did not properly process zero-length host names. If an attacker could trick an application using libcurl into processing zero-length host names, this could lead to an out-of-bounds read, and possibly cause that application to crash. (CVE-2015-3144)
    last seen 2019-02-21
    modified 2018-04-18
    plugin id 83057
    published 2015-04-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83057
    title Amazon Linux AMI : curl (ALAS-2015-514)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2015-6712.NASL
    description - require credentials to match for NTLM re-use (CVE-2015-3143) - fix invalid write in cookie path sanitization code (CVE-2015-3145) - close Negotiate connections when done (CVE-2015-3148) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2015-10-19
    plugin id 83128
    published 2015-04-29
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83128
    title Fedora 20 : curl-7.32.0-20.fc20 (2015-6712)
  • NASL family Mandriva Local Security Checks
    NASL id MANDRIVA_MDVSA-2015-219.NASL
    description Updated curl packages fix security vulnerabilities : NTLM-authenticated connections could be wrongly reused for requests without any credentials set, leading to HTTP requests being sent over the connection authenticated as a different user (CVE-2015-3143). When parsing HTTP cookies, if the parsed cookie's path element consists of a single double-quote, libcurl would try to write to an invalid heap memory address. This could allow remote attackers to cause a denial of service (crash) (CVE-2015-3145). When doing HTTP requests using the Negotiate authentication method along with NTLM, the connection used would not be marked as authenticated, making it possible to reuse it and send requests for one user over the connection authenticated as a different user (CVE-2015-3148).
    last seen 2019-02-21
    modified 2018-07-19
    plugin id 83243
    published 2015-05-05
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83243
    title Mandriva Linux Security Advisory : curl (MDVSA-2015:219)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2015-6695.NASL
    description - require credentials to match for NTLM re-use (CVE-2015-3143) - fix invalid write with a zero-length host name in URL (CVE-2015-3144) - fix invalid write in cookie path sanitization code (CVE-2015-3145) - close Negotiate connections when done (CVE-2015-3148) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2015-11-06
    plugin id 83078
    published 2015-04-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83078
    title Fedora 22 : curl-7.40.0-3.fc22 (2015-6695)
  • NASL family SuSE Local Security Checks
    NASL id OPENSUSE-2015-336.NASL
    description curl was updated to fix four security issues. The following vulnerabilities were fixed : - CVE-2015-3143: curl could re-use NTML authenticateds connections - CVE-2015-3144: curl could access memory out of bounds with zero length host names - CVE-2015-3145: curl cookie parser could access memory out of boundary - CVE-2015-3148: curl could treat Negotiate as not connection-oriented
    last seen 2019-02-21
    modified 2015-11-06
    plugin id 83159
    published 2015-04-30
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83159
    title openSUSE Security Update : curl (openSUSE-2015-336)
  • NASL family Mandriva Local Security Checks
    NASL id MANDRIVA_MDVSA-2015-220.NASL
    description Updated curl packages fix security vulnerabilities : NTLM-authenticated connections could be wrongly reused for requests without any credentials set, leading to HTTP requests being sent over the connection authenticated as a different user (CVE-2015-3143). When doing HTTP requests using the Negotiate authentication method along with NTLM, the connection used would not be marked as authenticated, making it possible to reuse it and send requests for one user over the connection authenticated as a different user (CVE-2015-3148).
    last seen 2019-02-21
    modified 2018-07-19
    plugin id 83244
    published 2015-05-05
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83244
    title Mandriva Linux Security Advisory : curl (MDVSA-2015:220)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2015-0962-1.NASL
    description The curl tool and libcurl4 library have been updated to fix several security and non-security issues. The following vulnerabilities have been fixed : CVE-2015-3143: Re-using authenticated connection when unauthenticated. (bsc#927556) CVE-2015-3148: Negotiate not treated as connection-oriented. (bsc#927746) CVE-2015-3153: Sensitive HTTP server headers also sent to proxies. (bsc#928533) The following non-security issue has been fixed : git fails to clone from https repository. (bsc#927174) Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-29
    plugin id 83903
    published 2015-05-29
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83903
    title SUSE SLED11 / SLES11 Security Update : curl (SUSE-SU-2015:0962-1)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2015-6853.NASL
    description Update to 7.42.0 which fixes various CVE's Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2015-11-06
    plugin id 83237
    published 2015-05-05
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83237
    title Fedora 21 : mingw-curl-7.42.0-1.fc21 (2015-6853)
  • NASL family F5 Networks Local Security Checks
    NASL id F5_BIGIP_SOL16704.NASL
    description cURL and libcurl 7.10.6 through 7.41.0 does not properly re-use NTLM connections, which allows remote attackers to connect as other users via an unauthenticated request, a similar issue to CVE-2014-0015. (CVE-2015-3143)
    last seen 2019-02-21
    modified 2019-01-04
    plugin id 99203
    published 2017-04-06
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=99203
    title F5 Networks BIG-IP : cURL and libcurl vulnerability (K16704)
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2015-1254.NASL
    description From Red Hat Security Advisory 2015:1254 : Updated curl packages that fix multiple security issues, several bugs, and add two enhancements are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. 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 issues easier to exploit. (CVE-2014-3613) A flaw was found in the way the libcurl library performed the duplication of connection handles. If an application set the CURLOPT_COPYPOSTFIELDS option for a handle, using the handle's duplicate could cause the application to crash or disclose a portion of its memory. (CVE-2014-3707) It was discovered that the libcurl library failed to properly handle URLs with embedded end-of-line characters. An attacker able to make an application using libcurl to access a specially crafted URL via an HTTP proxy could use this flaw to inject additional headers to the request or construct additional requests. (CVE-2014-8150) It was discovered that libcurl implemented aspects of the NTLM and Negotiate authentication incorrectly. If an application uses libcurl and the affected mechanisms in a specific way, certain requests to a previously NTLM-authenticated server could appears as sent by the wrong authenticated user. Additionally, the initial set of credentials for HTTP Negotiate-authenticated requests could be reused in subsequent requests, although a different set of credentials was specified. (CVE-2015-3143, CVE-2015-3148) Red Hat would like to thank the cURL project for reporting these issues. Bug fixes : * An out-of-protocol fallback to SSL version 3.0 (SSLv3.0) was available with libcurl. Attackers could abuse the fallback to force downgrade of the SSL version. The fallback has been removed from libcurl. Users requiring this functionality can explicitly enable SSLv3.0 through the libcurl API. (BZ#1154059) * A single upload transfer through the FILE protocol opened the destination file twice. If the inotify kernel subsystem monitored the file, two events were produced unnecessarily. The file is now opened only once per upload. (BZ#883002) * Utilities using libcurl for SCP/SFTP transfers could terminate unexpectedly when the system was running in FIPS mode. (BZ#1008178) * Using the '--retry' option with the curl utility could cause curl to terminate unexpectedly with a segmentation fault. Now, adding '--retry' no longer causes curl to crash. (BZ#1009455) * The 'curl --trace-time' command did not use the correct local time when printing timestamps. Now, 'curl --trace-time' works as expected. (BZ#1120196) * The valgrind utility could report dynamically allocated memory leaks on curl exit. Now, curl performs a global shutdown of the NetScape Portable Runtime (NSPR) library on exit, and valgrind no longer reports the memory leaks. (BZ#1146528) * Previously, libcurl returned an incorrect value of the CURLINFO_HEADER_SIZE field when a proxy server appended its own headers to the HTTP response. Now, the returned value is valid. (BZ#1161163) Enhancements : * The '--tlsv1.0', '--tlsv1.1', and '--tlsv1.2' options are available for specifying the minor version of the TLS protocol to be negotiated by NSS. The '--tlsv1' option now negotiates the highest version of the TLS protocol supported by both the client and the server. (BZ#1012136) * It is now possible to explicitly enable or disable the ECC and the new AES cipher suites to be used for TLS. (BZ#1058767, BZ#1156422) All curl users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add these enhancements.
    last seen 2019-02-21
    modified 2018-07-18
    plugin id 85096
    published 2015-07-30
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=85096
    title Oracle Linux 6 : curl (ELSA-2015-1254)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DLA-211.NASL
    description Several vulnerabilities were discovered in cURL, an URL transfer library : CVE-2015-3143 NTLM-authenticated connections could be wrongly reused for requests without any credentials set, leading to HTTP requests being sent over the connection authenticated as a different user. This is similar to the issue fixed in DSA-2849-1. CVE-2015-3148 When doing HTTP requests using the Negotiate authentication method along with NTLM, the connection used would not be marked as authenticated, making it possible to reuse it and send requests for one user over the connection authenticated as a different user. NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-07-06
    plugin id 83143
    published 2015-04-30
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=83143
    title Debian DLA-211-1 : curl security update
redhat via4
advisories
rhsa
id RHSA-2015:1254
rpms
  • curl-0:7.19.7-46.el6
  • libcurl-0:7.19.7-46.el6
  • libcurl-devel-0:7.19.7-46.el6
  • curl-0:7.29.0-25.el7
  • libcurl-0:7.29.0-25.el7
  • libcurl-devel-0:7.29.0-25.el7
refmap via4
apple APPLE-SA-2015-08-13-2
bid 74299
confirm
debian DSA-3232
fedora
  • FEDORA-2015-6695
  • FEDORA-2015-6712
  • FEDORA-2015-6728
  • FEDORA-2015-6853
  • FEDORA-2015-6864
gentoo GLSA-201509-02
hp HPSBHF03544
mandriva
  • MDVSA-2015:219
  • MDVSA-2015:220
sectrack 1032232
suse openSUSE-SU-2015:0799
ubuntu USN-2591-1
Last major update 02-01-2017 - 22:00
Published 24-04-2015 - 10:59
Last modified 04-01-2018 - 21:30
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