CVE-2018-12367

In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerabilit...

Design/Logic Flaw

In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerabilit...

CVE-2018-12367

In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerabilit...

CVE-2018-12367

In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerabilit...

CVE-2018-12367

CVE-2018-12367 affects Mozilla Thunderbird < 60, Firefox ESR < 60.1, and Firefox

SUSE-SU-2018:2973-2 Security update for qemu

This update for qemu fixes the following security issues: - CVE-2018-12617: qmpguestfileread had an integer overflow that could have been exploited by sending a crafted QMP command including guest-file-read with a large count value to the agent via the listening socket causing DoS bsc1098735 -...

SUSE-SU-2018:2631-2 Security update for libvirt

This update for libvirt fixes the following issues: This new feature was added: - bsc1094325, bsc1094725: libxl: Enable virsh blockresize for XEN guests This security issue was fixed: - CVE-2017-5715: Additional fixes for the Spectre patches bsc1079869 These non-security issues were fixed: -...

SUSE-SU-2018:2331-2 Security update to ucode-intel

ucode-intel was updated to the 20180807 release. For the listed CPU chipsets this fixes CVE-2018-3640 Spectre v3a and is part of the mitigations for CVE-2018-3639 Spectre v4 and CVE-2018-3646 L1 Terminal fault. bsc1104134 bsc1087082 bsc1087083 bsc1089343 Processor Identifier Version Products Mode...

SUSE-SU-2018:1935-2 Recommended update for ucode-intel

The Intel CPU microcode bundle was updated to the 20180703 release. For the listed CPU chipsets this fixes CVE-2018-3640 Spectre v3a and helps mitigating CVE-2018-3639 Spectre v4 bsc1100147 bsc1087082 bsc1087083. More information on:...

SUSE-SU-2018:1699-2 Security update for xen

This update for xen fixes several issues. This feature was added: - Added support for qemu monitor command These security issues were fixed: - CVE-2018-3639: Prevent attackers with local user access from extracting information via a side-channel analysis, aka Speculative Store Bypass SSB, Variant...

SUSE-SU-2018:1362-2 Security update for qemu

This update for qemu fixes several issues. This security issue was fixed: - CVE-2018-3639: Spectre v4 vulnerability mitigation support for KVM guests bsc1092885. Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prio...

SUSE-SU-2018:1377-2 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP2 LTSS kernel was updated to receive various security and bugfixes. The following security bug was fixed: - CVE-2018-3639: Information leaks using 'Memory Disambiguation' feature in modern CPUs were mitigated, aka 'Spectre Variant 4' bnc1087082. A new boot commandli...

openSUSE Security Update : java-1_8_0-openjdk (openSUSE-2018-1143) (Spectre)

This update for java-180-openjdk to the jdk8u181 icedtea 3.9.0 release fixes the following issues : These security issues were fixed : - CVE-2018-2938: Difficult to exploit vulnerability allowed unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful...

New Ninth-Gen Intel CPUs Shield Against Some Spectre, Meltdown Variants

Intel’s new ninth-generation CPUs come packed with hardware-based protections against two variants of the infamous Meltdown and Spectre speculative execution attacks. The ninth-generation desktop Core processors are dubbed Coffee Lake, and became available for preorder on Tuesday. they’re built t...

SUSE SLED12 / SLES12 Security Update : java-1_8_0-openjdk (SUSE-SU-2018:3064-1) (Spectre)

This update for java-180-openjdk to the jdk8u181 icedtea 3.9.0 release fixes the following issues : These security issues were fixed : CVE-2018-2938: Difficult to exploit vulnerability allowed unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful...

Debian DLA-1531-1 : linux-4.9 security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. CVE-2018-6554 A memory leak in the irdabind function in the irda subsystem was discovered. A local user can take advantage of this flaw to cause a deni...

Virus Bulletin 2018: Microsoft’s Lambert on How Cloud is Changing Security

MONTREAL – As businesses increasingly turn to the cloud and to software-as-a-service applications, they are finding themselves with new attack surfaces and new types of threats – specifically, hard-to-thwart supply-chain attacks that have the potential for large amounts of collateral damage. In a...

SUSE SLES12 Security Update : qemu (SUSE-SU-2018:2973-1) (Spectre)

This update for qemu fixes the following security issues : CVE-2018-12617: qmpguestfileread had an integer overflow that could have been exploited by sending a crafted QMP command including guest-file-read with a large count value to the agent via the listening socket causing DoS bsc1098735...

USN-3776-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity High Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description USN-3776-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04...

SUSE-SU-2018:2973-1 Security update for qemu

This update for qemu fixes the following security issues: - CVE-2018-12617: qmpguestfileread had an integer overflow that could have been exploited by sending a crafted QMP command including guest-file-read with a large count value to the agent via the listening socket causing DoS bsc1098735 -...