Buffer overflow

There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attack...

CVE-2017-3738

There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attack...

CVE-2017-3738

There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attack...

CVE-2017-3738

CVE-2017-3738 is an overflow bug in the AVX2 Montgomery multiplication used for 1024-bit moduli in OpenSSL. The issue affects x86_64 builds with AVX2 (not ADX) and can, in very unlikely cases, enable private-key recovery on affected architectures. OpenSSL 1.0.2n fixes the flaw; OpenSSL 1.1.0 is n...

CVE-2017-3738

There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attack...

UBUNTU-CVE-2017-3738

There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attack...

CVE-2017-3738

There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attack...

[ASA-201707-1] libgcrypt: private key recovery

Arch Linux Security Advisory ASA-201707-1 ========================================= Severity: High Date : 2017-07-03 CVE-ID : CVE-2017-7526 Package : libgcrypt Type : private key recovery Remote : No Link : https://security.archlinux.org/AVG-338 Summary ======= The package libgcrypt before versio...

Simple OpenVPN Raspberry Pi Installer: piVPN

Simple OpenVPN Raspberry Pi Installer This is a set of shell scripts that serve to easily turn your Raspberry Pi TM into a VPN server using the free, open-source OpenVPN software. The master branch of this script installs and configures OpenVPN on Raspbian Jessie and has been tested on Ubuntu 14....

Insufficient Key Length

puppet uses 1024-bit keys for their CA certificate by default, which according to GlobalSign, is insufficiently secure since 2014...

Fedora 25 : ca-certificates (2016-d1408c3ba3)

This is an update to the Mozilla CA certificates list version 2.9, which has been published as part of Mozilla NSS 3.26. This update reverts the CA list to the unmodified upstream CA list. The legacy CA modifications, which had previously been shipped with Fedora, have been reverted to an empty...

USN-2959-1 openssl vulnerabilities

Huzaifa Sidhpurwala, Hanno Böck, and David Benjamin discovered that OpenSSL incorrectly handled memory when decoding ASN.1 structures. A remote attacker could use this issue to cause OpenSSL to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2016-2108 Juraj...

MULTIGRAIN – Point of Sale Attackers Make an Unhealthy Addition to the Pantry

FireEye recently discovered a new variant of a point of sale POS malware family known as NewPosThings. This variant, which we call “MULTIGRAIN”, consists largely of a subset of slightly modified code from NewPosThings. The variant is highly targeted, digitally signed, and exfiltrates stolen payme...

Ubuntu: Security Advisory (USN-2913-4)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...

Ubuntu: Security Advisory (USN-2913-3)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...

Ubuntu 14.04 LTS : glib-networking update (USN-2913-2)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-2913-2 advisory. USN-2913-1 removed 1024-bit RSA CA certificates from the ca-certificates package. This update adds support for alternate certificate chains to the glib-networking...

Ubuntu 14.04 LTS : ca-certificates update (USN-2913-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-2913-1 advisory. The ca-certificates package contained outdated CA certificates. This update refreshes the included certificates to those contained in the 20160104 package,...

USN-2913-3 openssl update

USN-2913-1 removed 1024-bit RSA CA certificates from the ca-certificates package. This update adds support for alternate certificate chains to the OpenSSL package to properly handle the removal. Original advisory details: The ca-certificates package contained outdated CA certificates. This update...

USN-2913-2 glib-networking update

USN-2913-1 removed 1024-bit RSA CA certificates from the ca-certificates package. This update adds support for alternate certificate chains to the glib-networking package to properly handle the removal. Original advisory details: The ca-certificates package contained outdated CA certificates. Thi...

USN-2913-4: GnuTLS update

USN-2913-1 removed 1024-bit RSA CA certificates from the ca-certificates package. This update adds support for alternate certificate chains to the GnuTLS package to properly handle the removal. Original advisory details: The ca-certificates package contained outdated CA certificates. This update...