CVE-2018-9129

CVE-2018-9129 affects ZyXEL ZyWALL/USG series devices, where the Bleichenbacher RSA padding oracle in the IKE handshake (IKEv1) can allow an attacker to derive IKE session data used for IPsec VPNs. The underlying issue is Bleichenbacher-style exploitation of RSA-encrypted nonces/authentication in...

Researchers Break IPsec VPN Connections with 20-Year-Old Protocol Flaw

A new Bleichenbacher oracle cryptographic attack has been set loose on the world, using a 20-year-old protocol flaw to compromise the Internet Key Exchange IKE protocol used to secure IP communications. Specifically, the attack targets IKE’s handshake implementation used for IPsec-based VPN...

Security Advisory - Multiple Vulnerabilities in IPsec IKE of Huawei Firewall Products

There is a Bleichenbacher Oracle vulnerability in the IPSEC IKEv1 implementations of Huawei Firewall products. Remote attackers can decrypt IPSEC tunnel ciphertext data by leveraging a Bleichenbacher RSA padding oracle. Cause a Bleichenbacher oracle attack. Successful exploit this vulnerability c...

Security Bulletin: IBM Java Quarterly CPU - April 2014 affecting Rational Business Developer (CVE-2014-0453)

Summary IBM SDK, which is based on an Oracle Java Development Kit JDK, is shipped with Rational Business Developer. Oracle has released the April 2014 critical patch updates CPU that contain security vulnerability fixes for the JDK. The IBM SDK has been updated to incorporate these fixes and...

CVE-2017-17174

Some Huawei products RSE6500 V500R002C00; SoftCo V200R003C20SPCb00; VP9660 V600R006C10; eSpace U1981 V100R001C20; V200R003C20; V200R003C30; V200R003C50 have a weak algorithm vulnerability. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients...

CVE-2017-17174

Some Huawei products RSE6500 V500R002C00; SoftCo V200R003C20SPCb00; VP9660 V600R006C10; eSpace U1981 V100R001C20; V200R003C20; V200R003C30; V200R003C50 have a weak algorithm vulnerability. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients...

CVE-2017-17174

Some Huawei products RSE6500 V500R002C00; SoftCo V200R003C20SPCb00; VP9660 V600R006C10; eSpace U1981 V100R001C20; V200R003C20; V200R003C30; V200R003C50 have a weak algorithm vulnerability. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients...

Weak Algorithm Vulnerability in Multiple Huawei Products

Huawei eSpace U1981 and so on are products of Huawei China. eSpace U1981 is a voice gateway product. VP9660 is a multimedia switching platform. A weak cryptographic algorithm vulnerability exists in multiple Huawei products. Exploiting the vulnerability, an unauthenticated remote attacker needs t...

Security Bulletin: Rational Service Tester vulnerabilities due to security vulnerabilities in IBM JRE 1.5, 1.6 and 1.7 (CVE-2014-0411, CVE-2014-0453)

Summary A potential security vulnerability exists in the IBM Java Runtime Environment component of IBM Rational Service Tester related to the use of SSL/TLS. Patches for these vulnerabilities are available in IBM JRE 7 iFixes provided with IBM Rational Service Tester version 8.6. Vulnerability...

Security Bulletin: Rational Performance Tester vulnerabilities due to security vulnerabilities in IBM JRE 1.5, 1.6 and 1.7 (CVE-2014-0411, CVE-2014-0453)

Summary A potential security vulnerability exists in the IBM Java Runtime Environment component of IBM Rational Performance Tester related to the use of SSL/TLS. Patches for these vulnerabilities are available in IBM JRE 7 iFixes provided with IBM Rational Performance Tester version 8.6...

Security Bulletin: Vulnerabilities in Open Source openSSL affect IBM Security Identity Governance Appliance

Summary Vulnerabilities in Open Source openssl that is used by IBM Security Identity Governance Vulnerability Details CVEID: CVE-2016-0797 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in the BNhex2bn/BNdec2bn function. An attacker could exploit...

Security Bulletin: Vulnerabilities in OpenSSL affect IBM Image Construction and Composition Tool. (CVE-2016-0705, CVE-2016-0798, CVE-2016-0797, CVE-2016-0799, CVE-2016-0702, and CVE-2016-0704)

Summary OpenSSL vulnerabilities were disclosed on March 1, 2016 by the OpenSSL Project. OpenSSL is used by IBM Image Construction and Composition Tool. IBM Image Construction and Composition Tool has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2016-0705 DESCRIPTION: OpenSSL is...

Security update for bouncycastle (moderate)

This update for bouncycastle to version 1.59 fixes the following issues: These security issues were fixed: - CVE-2017-13098: BouncyCastle, when configured to use the JCE Java Cryptography Extension for cryptographic functions, provided a weak Bleichenbacher oracle when any TLS cipher suite using...

CVE-2017-1000385

creationtimestamp| type| source ---|---|--- 2018-05-29 15:50:33+00:00| seen| https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/scanner/ssl/bleichenbacheroracle.py...

CVE-2017-18268

Symantec IntelligenceCenter 3.3 is vulnerable to the Return of the Bleichenbacher Oracle Threat ROBOT attack. A remote attacker, who has captured a pre-recorded SSL session inspected by SSLV, can establish large numbers of crafted SSL connections to the target and obtain the session keys required...

SA160: Return of the Bleichenbacher Oracle Threat (ROBOT)

SUMMARY Symantec Network Protection products using affected SSL/TLS server implementations and RSA key exchange are susceptible to a variation of the Bleichenbacher adaptive chosen ciphertext attack. A remote attacker, who has captured a pre-recorded encrypted SSL session to the target, can...

SUSE-SU-2018:0974-1 Security update for erlang

This update for erlang fixes the following security issue: - CVE-2017-1000385: An erlang TLS server configured with cipher suites using RSA key exchange, may be vulnerable to an Adaptive Chosen Ciphertext attack AKA Bleichenbacher attack against RSA, which when exploited, may result in plaintext...

erlang: TLS server vulnerable to Adaptive Chosen Ciphertext attack allowing plaintext recovery or MITM attack

An erlang TLS server configured with cipher suites using RSA key exchange, may be vulnerable to an Adaptive Chosen Ciphertext attack AKA Bleichenbacher attack against RSA. This may result in plain-text recovery of encrypted messages and/or a man-in-the-middle MiTM attack, despite the attacker not...

CVE-2017-17428

Cavium Nitrox SSL, Nitrox V SSL, and TurboSSL software development kits SDKs allow remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a ROBOT attack...

CVE-2017-17428

Cavium Nitrox SSL, Nitrox V SSL, and TurboSSL software development kits SDKs allow remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a ROBOT attack...