CVE-2017-13099: Observable Discrepancy

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."...

BSA-2017-474

Security Advisory ID : BSA-2017-474 Component : Infineon RSA Library Revision : 2.0: Final The Infineon RSA library version 1.02.013 in Infineon Trusted Platform Module TPM firmware mishandles RSA key generation, which makes it easier for attackers to defeat various cryptographic protection...

UBUNTU-CVE-2015-0226

Apache WSS4J before 1.6.17 and 2.0.x before 2.0.2 improperly leaks information about decryption failures when decrypting an encrypted key or message data, which makes it easier for remote attackers to recover the plaintext form of a symmetric key via a series of crafted messages. NOTE: this...

DEBIAN-CVE-2015-0226

Apache WSS4J before 1.6.17 and 2.0.x before 2.0.2 improperly leaks information about decryption failures when decrypting an encrypted key or message data, which makes it easier for remote attackers to recover the plaintext form of a symmetric key via a series of crafted messages. NOTE: this...

PT-2017-6437

Name of the Vulnerable Software and Affected Versions Apache WSS4J versions prior to 1.6.17 Apache WSS4J versions 2.0.x prior to 2.0.2 Description The issue allows remote attackers to recover the plaintext form of a symmetric key via a series of crafted messages, due to improper information leaka...

CVE-2015-0226: Use of a Broken or Risky Cryptographic Algorithm

Apache WSS4J before 1.6.17 and 2.0.x before 2.0.2 improperly leaks information about decryption failures when decrypting an encrypted key or message data, which makes it easier for remote attackers to recover the plaintext form of a symmetric key via a series of crafted messages. NOTE: this...

DUHK Attack Exposes Gaps in FIPS Certification

Despite the obligatory logo and clever name, this week’s assault on crypto, the so-called DUHK attack Don’t Use Hardcoded Keys, isn’t likely to be part of many threat models. Though the attack can be used to passively decrypt VPN and encrypted browser traffic, it relies on a host of implementatio...

CVE-2015-7503: Undefined Security Weakness

Zend Framework before 2.4.9, zend-framework/zend-crypt 2.4.x before 2.4.9, and 2.5.x before 2.5.2 allows remote attackers to recover the RSA private key...

CVE-2017-14737: Undefined Security Weakness

A cryptographic cache-based side channel in the RSA implementation in Botan before 1.10.17, and 1.11.x and 2.x before 2.3.0, allows a local attacker to recover information about RSA secret keys, as demonstrated by CacheD. This occurs because an array is indexed with bits derived from a secret key...

PT-2017-13660

Name of the Vulnerable Software and Affected Versions Botan versions prior to 1.10.17 Botan versions 1.11.x Botan versions 2.x prior to 2.3.0 Description A cryptographic cache-based side channel in the RSA implementation allows a local attacker to recover information about RSA secret keys. This...

[ASA-201709-14] lib32-libgcrypt: private key recovery

Arch Linux Security Advisory ASA-201709-14 ========================================== Severity: Medium Date : 2017-09-18 CVE-ID : CVE-2017-0379 Package : lib32-libgcrypt Type : private key recovery Remote : No Link : https://security.archlinux.org/AVG-403 Summary ======= The package lib32-libgcry...

MGASA-2017-0334 Updated libgcrypt packages fix security vulnerability

It was discovered that libgcrypt is prone to a local side-channel attack against the ECDH encryption with Curve25519, allowing recovery of the private key...

Debian DSA-3960-1 : gnupg - security update

Daniel J. Bernstein, Joachim Breitner, Daniel Genkin, Leon Groot Bruinderink, Nadia Heninger, Tanja Lange, Christine van Vredendaal and Yuval Yarom discovered that GnuPG is prone to a local side-channel attack allowing full key recovery for RSA-1024. See https://eprint.iacr.org/2017/627 for...

Debian DLA-1080-1 : gnupg security update

Daniel J. Bernstein, Joachim Breitner, Daniel Genkin, Leon Groot Bruinderink, Nadia Heninger, Tanja Lange, Christine van Vredendaal and Yuval Yarom discovered that gnupg is prone to a local side-channel attack allowing full key recovery for RSA-1024. See https://eprint.iacr.org/2017/627 for...

OpenJDK: PKCS#8 implementation timing attack (JCE, 8176760)

A covert timing channel flaw was found in the PKCS8 implementation in the JCE component of OpenJDK. A remote attacker able to make a Java application repeatedly compare PKCS8 key against an attacker controlled value could possibly use this flaw to determine the key via a timing side channel...

OpenJDK: PKCS#8 implementation timing attack (JCE, 8176760)

A covert timing channel flaw was found in the PKCS8 implementation in the JCE component of OpenJDK. A remote attacker able to make a Java application repeatedly compare PKCS8 key against an attacker controlled value could possibly use this flaw to determine the key via a timing side channel...

OpenJDK: PKCS#8 implementation timing attack (JCE, 8176760)

A covert timing channel flaw was found in the PKCS8 implementation in the JCE component of OpenJDK. A remote attacker able to make a Java application repeatedly compare PKCS8 key against an attacker controlled value could possibly use this flaw to determine the key via a timing side channel...

Google Go is vulnerable

Google Go is a programming language optimized for programming applications on multiprocessor systems by Google. A security vulnerability exists in the curve P-256 implementation in Google Go versions prior to 1.7.6 and 1.8.x versions prior to 1.8.2. An attacker could exploit this vulnerability to...

Code injection

A bug in the standard library ScalarMult implementation of curve P-256 for amd64 architectures in Go before 1.7.6 and 1.8.x before 1.8.2 causes incorrect results to be generated for specific input points. An adaptive attack can be mounted to progressively extract the scalar input to ScalarMult by...

CVE-2017-8932

A bug in the standard library ScalarMult implementation of curve P-256 for amd64 architectures in Go before 1.7.6 and 1.8.x before 1.8.2 causes incorrect results to be generated for specific input points. An adaptive attack can be mounted to progressively extract the scalar input to ScalarMult by...