CVE-2015-0837

The mpipowm function in Libgcrypt before 1.6.3 and GnuPG before 1.4.19 allows attackers to obtain sensitive information by leveraging timing differences when accessing a pre-computed table during modular exponentiation, related to a "Last-Level Cache Side-Channel Attack."...

CVE-2015-0837

The mpipowm function in Libgcrypt before 1.6.3 and GnuPG before 1.4.19 allows attackers to obtain sensitive information by leveraging timing differences when accessing a pre-computed table during modular exponentiation, related to a "Last-Level Cache Side-Channel Attack."...

CVE-2015-0837: Observable Discrepancy

The mpipowm function in Libgcrypt before 1.6.3 and GnuPG before 1.4.19 allows attackers to obtain sensitive information by leveraging timing differences when accessing a pre-computed table during modular exponentiation, related to a "Last-Level Cache Side-Channel Attack."...

EulerOS 2.0 SP5 : libgcrypt (EulerOS-SA-2019-2205)

According to the versions of the libgcrypt packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Libgcrypt before 1.5.4, as used in GnuPG and other products, does not properly perform ciphertext normalization and ciphertext randomization,...

EulerOS 2.0 SP5 : nss-softokn (EulerOS-SA-2019-2175)

According to the version of the nss-softokn packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 allows a memory-cache side-channel attack on ECDSA signatures that can be mitigated through the...

Important kernel security update: Virtuozzo ReadyKernel patch 90.0 for Virtuozzo 7.0 and Virtuozzo Infrastructure Platform 2.5, 3.0

The cumulative Virtuozzo ReadyKernel patch was updated with security and stability fixes. The patch applies to the kernels 3.10.0-693.21.1.vz7.46.7 Virtuozzo 7.0.7 HF2, 3.10.0-693.21.1.vz7.48.2 Virtuozzo 7.0.7 HF3, 3.10.0-862.9.1.vz7.63.3 Virtuozzo 7.0.8, 3.10.0-862.11.6.vz7.64.7 Virtuozzo 7.0.8...

NewStart CGSL CORE 5.04 / MAIN 5.04 : nss Multiple Vulnerabilities (NS-SA-2019-0193)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has nss packages installed that are affected by multiple vulnerabilities: - Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 allows a memory-cache side-channel attack on ECDSA signatures that can be mitigated through the use of...

Security Bulletin: IBM Security Privileged Identity Manager has released a fixpack in response to the vulnerabilities known as Spectre and Meltdown.

Summary IBM has released the following a fixpack for IBM Security Privileged Identity Manager in response to CVE-2017-5753 and CVE-2017-5754 Vulnerability Details CVEID: CVE-2017-5753 DESCRIPTION: Intel Haswell Xeon, AMD PRO and ARM Cortex A57 CPUs could allow a local authenticated attacker to...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

NewStart CGSL MAIN 4.05 : java-1.8.0-openjdk Multiple Vulnerabilities (NS-SA-2019-0137)

The remote NewStart CGSL host, running version MAIN 4.05, has java-1.8.0-openjdk packages installed that are affected by multiple vulnerabilities: - An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions a...

NewStart CGSL MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2019-0007)

The remote NewStart CGSL host, running version MAIN 5.04, has kernel packages installed that are affected by multiple vulnerabilities: - It was found that the timer functionality in the Linux kernel ALSA subsystem is prone to a race condition between read and ioctl system call handlers, resulting...

NewStart CGSL MAIN 5.04 : dracut Vulnerability (NS-SA-2019-0016)

The remote NewStart CGSL host, running version MAIN 5.04, has dracut packages installed that are affected by a vulnerability: - An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of instructions a commonly used performance...

NewStart CGSL MAIN 4.05 : qemu-kvm Multiple Vulnerabilities (NS-SA-2019-0133)

The remote NewStart CGSL host, running version MAIN 4.05, has qemu-kvm packages installed that are affected by multiple vulnerabilities: - An out-of-bounds read access issue was found in the VGA display emulator built into the Quick emulator QEMU. It could occur while reading VGA memory to update...

NewStart CGSL CORE 5.04 / MAIN 5.04 : openssl Multiple Vulnerabilities (NS-SA-2019-0065)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has openssl packages installed that are affected by multiple vulnerabilities: - While parsing an IPAddressFamily extension in an X.509 certificate, it is possible to do a one-byte overread. This would result in an incorrect tex...

nss: Cache side-channel variant of the Bleichenbacher attack

A cached side channel attack during handshakes using RSA encryption could allow for the decryption of encrypted content. This is a variant of the Adaptive Chosen Ciphertext attack AKA Bleichenbacher attack and affects all NSS versions prior to NSS 3.41...

Moderate: Red Hat Security Advisory: nss, nss-softokn, nss-util, and nspr security, bug fix, and enhancement update

An update for nss, nss-softokn, nss-util, and nspr is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

Researchers Discover New Ways to Hack WPA3 Protected WiFi Passwords

The same team of cybersecurity researchers who discovered several severe vulnerabilities, collectively dubbed as Dragonblood, in the newly launched WPA3 WiFi security standard few months ago has now uncovered two more flaws that could allow attackers to hack WiFi passwords. WPA, or WiFi Protected...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 7.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

openSUSE Security Update : MozillaFirefox (openSUSE-2019-1758)

This update for MozillaFirefox, mozilla-nss fixes the following issues : Security issues fixed : - CVE-2018-18500: Fixed a use-after-free parsing HTML5 stream bsc1122983. - CVE-2018-18501: Fixed multiple memory safety bugs bsc1122983. - CVE-2018-18505: Fixed a privilege escalation through IPC...

EulerOS 2.0 SP8 : compat-openssl10 (EulerOS-SA-2019-1643)

According to the versions of the compat-openssl10 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - During key agreement in a TLS handshake using a DHE based ciphersuite a malicious server can send a very large prime value to the clien...