Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended Update Support, and Red Hat Enterprise Linux 7.3 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impac...

hw: Intel GPU blitter manipulation can allow for arbitrary kernel memory write

A flaw was found in the Intel graphics hardware GPU, where a local attacker with the ability to issue commands to the GPU could inadvertently lead to memory corruption and possible privilege escalation. The attacker could use the GPU blitter to perform privilege MMIO operations, not limited to th...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.5 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...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt 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...

hw: Intel GPU blitter manipulation can allow for arbitrary kernel memory write

A flaw was found in the Intel graphics hardware GPU, where a local attacker with the ability to issue commands to the GPU could inadvertently lead to memory corruption and possible privilege escalation. The attacker could use the GPU blitter to perform privilege MMIO operations, not limited to th...

Privilege Escalation

kernel is vulnerable to privilege escalation. A local attacker with the ability to issue commands to the GPU could inadvertently lead to memory corruption and possible privilege escalation due to a flaw in the Intel graphics hardware GPU. The attacker could use the GPU blitter to perform privileg...

Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20191113)

Security Fixes : - hw: Machine Check Error on Page Size Change IFU CVE-2018-12207 - hw: TSX Transaction Asynchronous Abort TAA CVE-2019-11135 - Kernel: vhostnet: infinite loop while receiving packets leads to DoS CVE-2019-3900 - hw: Intel GPU Denial Of Service while accessing MMIO in lower power...

RHEL 8 : kernel-rt (RHSA-2019:3870)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:3870 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Securi...

RHEL 7 : kernel (RHSA-2019:3873)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:3873 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: hw: Intel GPU blitter manipulation can allow fo...

RHEL 8 : kernel (RHSA-2019:3871)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:3871 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: hw: Intel GPU blitter manipulation can allow fo...

Debian DLA-1990-1 : 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 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...

RHEL 6 : kernel (RHSA-2019:3878)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:3878 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: hw: Intel GPU blitter manipulation can allow fo...

RHEL 7 : kernel (RHSA-2019:3872)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:3872 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: hw: Intel GPU blitter manipulation can allow fo...

[SECURITY] [DLA 1990-1] linux-4.9 security update

Package : linux-4.9 Version : 4.9.189-3+deb9u2deb8u1 CVE ID : CVE-2018-12207 CVE-2019-0154 CVE-2019-0155 CVE-2019-11135 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 discovere...

Important: Red Hat Security Advisory: kernel security 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...

hw: Intel GPU blitter manipulation can allow for arbitrary kernel memory write

A flaw was found in the Intel graphics hardware GPU, where a local attacker with the ability to issue commands to the GPU could inadvertently lead to memory corruption and possible privilege escalation. The attacker could use the GPU blitter to perform privilege MMIO operations, not limited to th...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and Red Hat Enterprise Linux 7.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impac...

Important: Red Hat Security Advisory: kernel security update

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...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.6 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...

hw: Intel GPU blitter manipulation can allow for arbitrary kernel memory write

A flaw was found in the Intel graphics hardware GPU, where a local attacker with the ability to issue commands to the GPU could inadvertently lead to memory corruption and possible privilege escalation. The attacker could use the GPU blitter to perform privilege MMIO operations, not limited to th...