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Security Bulletin: Vulnerabilities in curl affect IBM Security Network Intrusion Prevention System

Description

## Summary The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security vulnerabilities have been discovered in libcurl used with IBM Security Network Intrusion Prevention System. ## Vulnerability Details **CVEID:** [_CVE-2015-3143_](<https://vulners.com/cve/CVE-2015-3143>)** DESCRIPTION:** libcurl could allow a remote attacker from within the local network to bypass security restrictions, caused by the re-use of recently authenticated connections. By sending a new NTLM-authenticated request, an attacker could exploit this vulnerability to perform unauthorized actions with the privileges of the victim. CVSS Base Score: 5 CVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/102888_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/102888>) for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N) **CVEID:** [_CVE-2015-3148_](<https://vulners.com/cve/CVE-2015-3148>)** DESCRIPTION:** libcurl and cURL could allow a remote attacker to bypass security restrictions, caused by improper use of the negotiate authentication method. By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass access restrictions and connect as other users. CVSS Base Score: 5 CVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/102878_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/102878>) for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N) **CVEID:** [_CVE-2015-3153_](<https://vulners.com/cve/CVE-2015-3153>)** DESCRIPTION:** cURL/libcURL could allow a remote attacker to obtain sensitive information, caused by custom HTTP headers with sensitive content being sent to the server and intermediate proxy by the CURLOPT_HTTPHEADER option. An attacker could exploit this vulnerability to obtain authentication cookies or other sensitive information. CVSS Base Score: 5 CVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/102989_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/102989>) for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N) **CVEID:** [_CVE-2014-3613_](<https://vulners.com/cve/CVE-2014-3613>)** DESCRIPTION:** cURL/libcURL could allow a remote attacker to bypass security restrictions, caused by the failure to properly detect and reject domain names for IP addresses. An attacker could exploit this vulnerability to send cookies to an incorrect site. CVSS Base Score: 5 CVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/95925_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/95925>) for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N) **CVEID:** [_CVE-2014-3707_](<https://vulners.com/cve/CVE-2014-3707>)** DESCRIPTION:** cURL/libcURL could allow a remote attacker to obtain sensitive information, caused by an error in the curl_easy_duphandle() function. An attacker could exploit this vulnerability to corrupt heap memory and obtain sensitive information or cause a denial of service. CVSS Base Score: 6.4 CVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/98562_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/98562>) for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:P) **CVEID:** [_CVE-2014-8150_](<https://vulners.com/cve/CVE-2014-8150>)** DESCRIPTION:** libcURL is vulnerable to CRLF injection, caused by the improper handling of URLs with embedded end-of-line characters. By persuading a victim to click on a specially-crafted URL link using an HTTP proxy, a remote attacker could exploit this vulnerability to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. CVSS Base Score: 4.3 CVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/100567_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/100567>) for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N) ## Affected Products and Versions Products: GX3002, GX4002, GX4004, GX4004-v2, GX5008, GX5008-v2, GX5108, GX5108-v2, GX5208, GX5208-v2, GX6116, GX7412, GX7412-10, GX7412-05, GX7800, GV200, GV1000 Firmware versions 4.6.2, 4.6.1, 4.6, 4.5, 4.4, and 4.3 ## Remediation/Fixes _Product_ | _VRMF_| _Remediation/First Fix_ ---|---|--- IBM Security Network Intrusion Prevention System | Firmware version 4.6.2| [_4.6.2.0-ISS-ProvG-AllModels-System-FP0011_](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=Security+Systems&product=ibm/Tivoli/Proventia+Network+Intrusion+Prevention+System&release=All&platform=All&function=all>) IBM Security Network Intrusion Prevention System | Firmware version 4.6.1| [_4.6.1.0-ISS-ProvG-AllModels-System-FP0015_](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=Security+Systems&product=ibm/Tivoli/Proventia+Network+Intrusion+Prevention+System&release=All&platform=All&function=all>) IBM Security Network Intrusion Prevention System | Firmware version 4.6| [_4.6.0.0-ISS-ProvG-AllModels-System-FP0013_](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=Security+Systems&product=ibm/Tivoli/Proventia+Network+Intrusion+Prevention+System&release=All&platform=All&function=all>) IBM Security Network Intrusion Prevention System | Firmware version 4.5| [_4.5.0.0-ISS-ProvG-AllModels-System-FP0015_](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=Security+Systems&product=ibm/Tivoli/Proventia+Network+Intrusion+Prevention+System&release=All&platform=All&function=all>) IBM Security Network Intrusion Prevention System | Firmware version 4.4| [_4.4.0.0-ISS-ProvG-AllModels-System-FP0015_](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=Security+Systems&product=ibm/Tivoli/Proventia+Network+Intrusion+Prevention+System&release=All&platform=All&function=all>) IBM Security Network Intrusion Prevention System | Firmware version 4.3| [_4.3.0.0-ISS-ProvG-AllModels-System-FP0013_](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=Security+Systems&product=ibm/Tivoli/Proventia+Network+Intrusion+Prevention+System&release=All&platform=All&function=all>) ## Workarounds and Mitigations None ##


Affected Software


CPE Name Name Version
proventia network intrusion prevention system 4.3
proventia network intrusion prevention system 4.4
proventia network intrusion prevention system 4.5
proventia network intrusion prevention system 4.6
proventia network intrusion prevention system 4.6.1
proventia network intrusion prevention system 4.6.2

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