Security Bulletin: Potential side-channel cryptographic vulnerabilities in IBM DataPower Gateway

Summary IBM DataPower Gateway is potentially vulnerable to two side-channel attacks CVE-2018-0495, CVE-2018-12404 Vulnerability Details CVEID: CVE-2018-0495 DESCRIPTION: Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 allows a memory-cache side-channel attack on ECDSA signatures that can be...

Security Bulletin: Certificates not removed from DataPower ValCred when updating corresponding APIc truststore (CVE-2020-4205)

Summary When a certificate is removed from an APIc TrustStore, the correspsonding DataPower ValCred may not be updated to match. Vulnerability Details CVEID: CVE-2020-4205 DESCRIPTION: IBM DataPower Gateway could allow an authenticated user to bypass security restrictions, and continue to access...

Security Bulletin: Potential exposure of sensitive data in IBM DataPower Gateway (CVE-2020-4203)

Summary IBM DataPower Gateway could permit privileged users to view certain internal directories. IBM has addressed the CVE. Vulnerability Details CVEID: CVE-2020-4203 DESCRIPTION: IBM DataPower Gateway could potentially disclose highly sensitive information to a privileged user due to improper...

Security Bulletin: IBM DataPower Gateway is potentially vulnerable to a DoS issue when processing regular expressions (CVE-2017-16231)

Summary IBM has addressed the following CVE: CVE-2017-16231 Vulnerability Details CVEID: CVE-2017-16231 DESCRIPTION: PCRE is vulnerable to a denial of service, caused by a buffer overflow in the match function in pcreexec.c. By persuading a victim to open a specially crafted file, a remote attack...

Security Bulletin: IBM DataPower Monitor is potentially vulnerable to an authentication bypass (CVE-2020-8172)

Summary IBM has addressed the relevant CVE CVE-2020-8172 Vulnerability Details CVEID: CVE-2020-8172 DESCRIPTION: Node.js could allow a remote attacker to bypass security restrictions. The 'session' event could be emitted before the 'secureConnect' event and possibly allow for the reuse of the TLS...

Security Bulletin: Denial of Service in IBM DataPower Gateway (CVE-2020-4580)

Summary IBM has addressed the relevant CVE CVE-2020-4580 Vulnerability Details CVEID: CVE-2020-4580 DESCRIPTION: IBM DataPower Gateway could allow a remote attacker to cause a denial of service by sending a specially crafted a JSON request with invalid characters. CVSS Base score: 7.5 CVSS Tempor...

Security Bulletin: IBM DataPower Gateway vulnerable to a DoS attack

Summary IBM has addressed the relevant CVE Vulnerability Details CVEID: CVE-2020-4869 DESCRIPTION: IBM MQ Appliance 9.2 CD and 9.2 LTS is vulnerable to a denial of service, caused by a buffer overflow. A remote attacker could send a specially crafted SNMP query to cause the appliance to reload. I...

Security Bulletin: IBM DataPower Gateway can expose remote credentials to local users (CVE-2020-4528)

Summary Passwords provided as part of a URL for an administrative COPY command may appear in the administrative log. If the password is not provided in the URL, it will be prompted for, and will not appear in the log. Vulnerability Details CVEID: CVE-2020-4528 DESCRIPTION: IBM MQ Appliance could...

Security Bulletin: IBM DataPower Gateway vulnerability in TLS (CVE-2020-4831)

Summary IBM has addressed CVE-2020-4831 Vulnerability Details CVEID: CVE-2020-4831 DESCRIPTION: IBM DataPower Gateway uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. CVSS Base score: 5.9 CVSS Temporal Score: See:...

Security Bulletin: Vulnerabities in SSL in IBM DataPower Gateway

Summary IBM DataPower Gateway has addressed two CVEs relating to SSL: CVE-2019-1559 & CVE-2018-0734 Vulnerability Details CVEID: CVE-2019-1559 DESCRIPTION: If an application encounters a fatal protocol error and then calls SSLshutdown twice once to send a closenotify, and once to receive one then...

Security Bulletin: IBM DataPower Gateway is potentially vulnerable to two cryptographic side-channel vulnerabilities in SSL.

Summary Side-channel vulnerabilities in SSL CVE-2019-1563, CVE-2019-1547 potentially affect IBM DataPower Gateway Vulnerability Details CVEID: CVE-2019-1563 DESCRIPTION: In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker,...

Security Bulletin: IBM DataPower Gateway appliances are affected by a vulnerability in IPMI (CVE-2018-1668)

Summary IBM DataPower Gateway Appliances has addressed the following vulnerability: CVE-2018-1668 Vulnerability Details CVEID: CVE-2018-1668 DESCRIPTION: IBM WebSphere DataPower Appliances allows "null" logins which could give read access to IPMI data to obtain sensitive information. CVSS Base...

Security Bulletin: A vulnerability in IBM Java Runtime affects IBM DataPower Gateway (CVE-2018-3180)

Summary There are multiple vulnerabilities in IBM® Runtime Environment Java™ Versions 7 & 8 used by IBM DataPower Gateway. IBM DataPower Gateway has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2018-3180 DESCRIPTION: An unspecified vulnerability related to the Java SE component...

Security Bulletin: IBM DataPower Gateway is affected by Denial of Service vulnerabilities

Summary IBM DataPower Gateway has addressed the following vulnerabilities: CVE-2019-11479 CVE-2019-11478 CVE-2019-11477 Vulnerability Details CVEID: CVE-2019-11479 DESCRIPTION: Linux Kernel is vulnerable to a denial of service, caused by a flaw when processing minimum segment size MSS. By sending...

Security Bulletin: IBM DataPower Gateway is affected by Denial of Service vulnerabilities

Summary IBM DataPower Gateway has addressed the following vulnerabilities: CVE-2019-9513 CVE-2019-9511 Vulnerability Details CVEID: CVE-2019-9513 DESCRIPTION: Multiple vendors are vulnerable to a denial of service, caused by a Resource Loop attack. By creating multiple request streams and...

Security Bulletin: IBM DataPower Gateway is affected by an injection vulnerability (CVE-2019-4294)

Summary IBM DataPower Gateway has addressed the following vulnerability: CVE-2019-4294 Vulnerability Details CVEID: CVE-2019-4294 DESCRIPTION: IBM DataPower and IBM MQ Appliance could allow a local attacker to execute arbitrary commands on the system, caused by a command injection vulnerability...

Security Bulletin: Potential disclosure of information in IBM DataPower Gateway (CVE-2018-14348)

Summary IBM DataPower Gateway has addressed CVE 2018-14348 Vulnerability Details CVEID: CVE-2018-14348 DESCRIPTION: libcgroup up to and including 0.41 creates /var/log/cgred with mode 0666 regardless of the configured umask, leading to disclosure of information. CVSS Base score: 5.3 CVSS Temporal...

Security Bulletin: IBM DataPower Gateway enables default IPMI account

Summary If IPMI over LAN Is enabled, a default administrator account is also enabled. Vulnerability Details CVEID: CVE-2019-4621 DESCRIPTION: IBM DataPower Appliance and IBM MQ Appliance have a default administrator account that is enabled if the IPMI LAN channel is enabled. A remote attacker cou...

Security Bulletin: Multiple vulnerabilities may affect JRE in IBM DataPower Gateway

Summary IBM has addressed the relevant CVEs Vulnerability Details CVEID: CVE-2020-14779 DESCRIPTION: An unspecified vulnerability in Java SE related to the Serialization component could allow an unauthenticated attacker to cause a denial of service resulting in a low availability impact using...

Security Bulletin: IBM DataPower Gateway is affected by a vulnerability in Node.js (CVE-2018-12123)

Summary IBM DataPower Gateway has addressed the following vulnerability: CVE-2018-12123 Vulnerability Details CVEID: CVE-2018-12123 DESCRIPTION: Node.js is vulnerable to HTTP request splitting attacks, caused by improper input validation by the path option of an HTTP request. A remote attacker...