CVE-2015-7511

Libgcrypt before 1.6.5 does not properly perform elliptic-point curve multiplication during decryption, which makes it easier for physically proximate attackers to extract ECDH keys by measuring electromagnetic emanations...

Ubuntu 14.04 LTS : Libgcrypt vulnerability (USN-2896-1)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-2896-1 advisory. Daniel Genkin, Lev Pachmanov, Itamar Pipman and Eran Tromer discovered that Libgcrypt was susceptible to an attack via physical side channels. A local attacker...

GNU Libgcrypt Information Disclosure Vulnerability

GNU Libgcrypt is a general-purpose encryption library based on the GnuPG code. An information disclosure vulnerability exists in GNU Libgcrypt, which allows local attackers to exploit the vulnerability to obtain sensitive information or impersonate a trusted server...

Updated libgcrypt packages fix CVE-2015-0837

Updated libgcrypt packages fix security vulnerability: Daniel Genkin, Adi Shamir, and Eran Tromer discovered that Libgcrypt was susceptible to an attack via physical side channels. A local attacker could use this attack to possibly recover private keys CVE-2015-0837...

Ubuntu 14.04 LTS : Libgcrypt vulnerability (USN-2339-2)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-2339-2 advisory. Daniel Genkin, Adi Shamir, and Eran Tromer discovered that Libgcrypt was susceptible to an adaptive chosen ciphertext attack via physical side channels. A local...

GnuPG susceptible to Yarom/Falkner flush+reload cache side-channel attack

GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload...