Amazon Linux AMI : libgcrypt (ALAS-2015-577)

Fix a side-channel attack on data-dependent timing variations in modular exponentiation, which can potentially lead to an information leak. CVE-2015-0837 Fix a side-channel attack which can potentially lead to an information leak. CVE-2014-3591 Libgcrypt before 1.5.4, as used in GnuPG and other...

Medium: libgcrypt

Issue Overview: Fix a side-channel attack on data-dependent timing variations in modular exponentiation, which can potentially lead to an information leak. CVE-2015-0837 Fix a side-channel attack which can potentially lead to an information leak. CVE-2014-3591 Libgcrypt before 1.5.4, as used in...

PITA Side-Channel Crypto Key Attack

It’s unlikely that anyone envisioned the evolution of cryptographic key thievery to include leavened flatbread, but that’s where we’ve arrived. Researchers from Tel Aviv University in Israel are expected in September to present a paper at the Workshop on Cryptographic Hardware and Embedded System...

SUSE SLES10 Security Update : OpenSSL (SUSE-SU-2014:0538-1)

OpenSSL has been updated to fix an attack on ECDSA Nonces. Using the FLUSH+RELOAD Cache Side-channel Attack the Nonces could have been recovered. CVE-2014-0076 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has...

[SECURITY] [DLA 190-1] libgcrypt11 security update

Package : libgcrypt11 Version : 1.4.5-2+squeeze3 CVE ID : CVE-2014-3591 CVE-2015-0837 Multiple vulnerabilities were discovered in libgcrypt: CVE-2014-3591 The Elgamal decryption routine was susceptible to a side-channel attack discovered by researchers of Tel Aviv University. Ciphertext blinding...

DLA-190-1 libgcrypt11 - security update

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Univention Corporate Server 4.0 erratum 137

The remote host is missing an update for gnupg erratum 137 SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

USN-2554-1 gnupg, gnupg2 vulnerabilities

Daniel Genkin, Lev Pachmanov, Itamar Pipman, and Eran Tromer discovered that GnuPG was susceptible to an attack via physical side channels. A local attacker could use this attack to possibly recover private keys. CVE-2014-3591 Daniel Genkin, Adi Shamir, and Eran Tromer discovered that GnuPG was...

Mandriva Linux Security Advisory : gnupg (MDVSA-2015:155)

Updated gnupg and libgcrypt packages fix security vulnerabilities : GnuPG before 1.4.19 is vulnerable to a side-channel attack which can potentially lead to an information leak CVE-2014-3591. GnuPG before 1.4.19 is vulnerable to a side-channel attack on data-dependent timing variations in modular...

Mandriva Linux Security Advisory : gnupg (MDVSA-2015:154)

Updated gnupg, gnupg2 and libgcrypt packages fix security vulnerabilities : GnuPG versions before 1.4.17 and 2.0.24 are vulnerable to a denial of service which can be caused by garbled compressed data packets which may put gpg into an infinite loop CVE-2014-4617. The libgcrypt library before...

Debian DLA-93-1 : libgcrypt11 security update

Daniel Genkin, Itamar Pipman and Eran Tromer discovered that Elgamal encryption subkeys in applications using the libgcrypt11 library, for example GnuPG 2.x, could be leaked via a side-channel attack see http://www.cs.tau.ac.il/tromer/handsoff/. This is fixed in Squeeze in version 1.4.5-2+squeeze...

[SECURITY] [DLA 175-1] gnupg security update

Package : gnupg Version : 1.4.10-4+squeeze7 CVE ID : CVE-2014-3591 CVE-2015-0837 CVE-2015-1606 Debian Bug : 778652 Multiple vulnerabilities were discovered in GnuPG, the GNU Privacy Guard: CVE-2014-3591 The Elgamal decryption routine was susceptible to a side-channel attack discovered by...

DLA-175-1 gnupg - security update

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Debian DSA-3185-1 : libgcrypt11 - security update

Multiple vulnerabilities were discovered in libgcrypt : - CVE-2014-3591 The Elgamal decryption routine was susceptible to a side-channel attack discovered by researchers of Tel Aviv University. Ciphertext blinding was enabled to counteract it. Note that this may have a quite noticeable impact on...

Debian Security Advisory DSA 3185-1 (libgcrypt11 - security update)

Multiple vulnerabilities were discovered in libgcrypt: CVE-2014-3591 The Elgamal decryption routine was susceptible to a side-channel attack discovered by researchers of Tel Aviv University. Ciphertext blinding was enabled to counteract it. Note that this may have a quite noticeable impact on...

Debian Security Advisory DSA 3184-1 (gnupg - security update)

Multiple vulnerabilities were discovered in GnuPG, the GNU Privacy Guard: CVE-2014-3591 The Elgamal decryption routine was susceptible to a side-channel attack discovered by researchers of Tel Aviv University. Ciphertext blinding was enabled to counteract it. Note that this may have a quite...

DSA-3185-1 libgcrypt11 - security update

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Debian: Security Advisory (DSA-3185-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Updated gnupg and libgcrypt packages fix security vulnerabilities

GnuPG before 1.4.19 is vulnerable to a side-channel attack which can potentially lead to an information leak CVE-2014-3591. GnuPG before 1.4.19 is vulnerable to a side-channel attack on data-dependent timing variations in modular exponentiation, which can potentially lead to an information leak...

MGASA-2015-0104 Updated gnupg and libgcrypt packages fix security vulnerabilities

GnuPG before 1.4.19 is vulnerable to a side-channel attack which can potentially lead to an information leak CVE-2014-3591. GnuPG before 1.4.19 is vulnerable to a side-channel attack on data-dependent timing variations in modular exponentiation, which can potentially lead to an information leak...