hw: TSX Transaction Asynchronous Abort (TAA)

A flaw was found in the way Intel CPUs handle speculative execution of instructions when the TSX Asynchronous Abort TAA error occurs. A local authenticated attacker with the ability to monitor execution times could infer the TSX memory state by comparing abort execution times. This could allow...

Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2019-089)

According to the versions of the parallels-server-bm-release / vzkernel / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - hw: Machine Check Error on Page Size Change IFU - hw: Intel GPU blitter manipulation can allow for...

RHEL 8 : kpatch-patch (RHSA-2019:3936)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2019:3936 advisory. This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2019-4850)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-4850 advisory. - vhost: make sure lognum innum yongduan Orabug: 30312787 CVE-2019-14835 - vhost: block speculation of translated descriptors Michael S. Tsirkin...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2019-4854)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-4854 advisory. - USB: check usbgetextradescriptor for proper size Mathias Payer Orabug: 30045797 CVE-2018-20169 - scsi: sg: fixup infoleak when using...

VMware Workstation 15.0.x < 15.5.1 Multiple Vulnerabilities (VMSA-2019-0020, VMSA-2019-0021)

The version of VMware Workstation installed on the remote Windows host is 15.0.x prior to 15.5.1. It is, therefore, affected by multiple vulnerabilities: - An unspecified information disclosure vulnerability in vmnetdhcp. CVE-2019-5540 - An unspecified out-of-bounds write vulnerability in the...

VMware Fusion 11.0.x < 11.5.1 Multiple Vulnerabilities (VMSA-2019-0020, VMSA-2019-0021)

The version of VMware Fusion installed on the remote macOS or Mac OS X host is 11.0.x prior to 11.5.1. It is, therefore, affected by multiple vulnerabilities: - An unspecified information disclosure vulnerability in vmnetdhcp. CVE-2019-5540 - An unspecified out-of-bounds write vulnerability in th...

MGASA-2019-0333 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on the upstream 5.3.11 and fixes at least the following security issues: Insufficient access control in a subsystem for Intel R processor graphics may allow an authenticated user to potentially enable escalation of privilege via local access CVE-2019-0155. A...

Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on the upstream 5.3.11 and fixes at least the following security issues: Insufficient access control in a subsystem for Intel R processor graphics may allow an authenticated user to potentially enable escalation of privilege via local access CVE-2019-0155. A...

CentOS 7 : kernel (CESA-2019:3834)

An update for kernel is now available for Red Hat Enterprise Linux 7. 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...

CVE-2019-11135

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access...

CVE-2019-11135

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access...

ALPINE-CVE-2019-11135

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access...

Design/Logic Flaw

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access...

CVE-2019-11135

CVE-2019-11135 is a TSX Transactional Synchronization Extensions-related vulnerability in Intel CPUs causing potential information disclosure via a side channel when TSX Acknowledges an abort. The connected documents describe a subsequent issue (CVE-2019-19338) in the fix path for CVE-2019-11135 ...

CVE-2019-11135

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access...

CVE-2019-11135

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access...

CVE-2019-11135

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access...

CVE-2019-11135

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access...

Debian DSA-4564-1 : linux - security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service, or information leak. - CVE-2018-12207 It was discovered that on Intel CPUs supporting hardware virtualisation with Extended Page Tables EPT, a guest VM may manipulate the...