CVE-2020-12912

A potential vulnerability in the AMD extension to Linux "hwmon" service may allow an attacker to use the Linux-based Running Average Power Limit RAPL interface to show various side channel attacks. In line with industry partners, AMD has updated the RAPL interface to require privileged access...

CVE-2020-12912

A potential vulnerability in the AMD extension to Linux "hwmon" service may allow an attacker to use the Linux-based Running Average Power Limit RAPL interface to show various side channel attacks. In line with industry partners, AMD has updated the RAPL interface to require privileged access...

CVE-2020-12912

A potential vulnerability in the AMD extension to Linux "hwmon" service may allow an attacker to use the Linux-based Running Average Power Limit RAPL interface to show various side channel attacks. In line with industry partners, AMD has updated the RAPL interface to require privileged access...

Design/Logic Flaw

A potential vulnerability in the AMD extension to Linux "hwmon" service may allow an attacker to use the Linux-based Running Average Power Limit RAPL interface to show various side channel attacks. In line with industry partners, AMD has updated the RAPL interface to require privileged access...

UBUNTU-CVE-2020-12912

A potential vulnerability in the AMD extension to Linux "hwmon" service may allow an attacker to use the Linux-based Running Average Power Limit RAPL interface to show various side channel attacks. In line with industry partners, AMD has updated the RAPL interface to require privileged access...

CVE-2020-12912

A potential vulnerability in the AMD extension to Linux "hwmon" service may allow an attacker to use the Linux-based Running Average Power Limit RAPL interface to show various side channel attacks. In line with industry partners, AMD has updated the RAPL interface to require privileged access...

CVE-2020-12912

CVE-2020-12912 describes an AMD Linux hwmon/RAPL issue where improper access control could let a local attacker observe power-usage data leading to side-channel information disclosure. AMD updated the RAPL interface to require privileged access, mitigating the vulnerability. Connected advisories ...

USN-4628-2: Intel Microcode regression

USN-4628-1 provided updated Intel Processor Microcode. Unfortunately, that update prevented certain processors in the Intel Tiger Lake family from booting successfully. This update reverts the microcode update for the Tiger Lake processor family. Please note that the 'disucodeldr' kernel command...

Ubuntu: Security Advisory (USN-4628-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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 16.04 LTS / 18.04 LTS / 20.04 LTS : Intel Microcode regression (USN-4628-2)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-4628-2 advisory. USN-4628-1 provided updated Intel Processor Microcode. Unfortunately, that update prevented certain processors in the Intel Tiger Lake...

Nvidia Warns Windows Gamers of GeForce NOW Flaw

Nvidia is red-flagging a high-severity flaw in its GeForce NOW application software for Windows. An attacker on a local network can exploit the flaw in order to execute code or gain escalated privileges on affected devices. GeForce NOW is the brand used by Nvidia for its cloud-based gaming servic...

USN-4628-1: Intel Microcode vulnerabilities

Moritz Lipp, Michael Schwarz, Andreas Kogler, David Oswald, Catherine Easdon, Claudio Canella, and Daniel Gruss discovered that the Intel Running Average Power Limit RAPL feature of some Intel processors allowed a side- channel attack based on power consumption measurements. A local attacker coul...

USN-4628-1 intel-microcode vulnerabilities

Moritz Lipp, Michael Schwarz, Andreas Kogler, David Oswald, Catherine Easdon, Claudio Canella, and Daniel Gruss discovered that the Intel Running Average Power Limit RAPL feature of some Intel processors allowed a side- channel attack based on power consumption measurements. A local attacker coul...

Amazon Linux 2 : nspr, nss-softokn, nss-util, nss (ALAS-2020-1559)

The version of nspr installed on the remote host is prior to 4.25.0-2. The version of nss installed on the remote host is prior to 3.53.1-3. The version of nss-softokn installed on the remote host is prior to 3.53.1-6. The version of nss- util installed on the remote host is prior to 3.53.1-1. It...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Intel Microcode vulnerabilities (USN-4628-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4628-1 advisory. Moritz Lipp, Michael Schwarz, Andreas Kogler, David Oswald, Catherine Easdon, Claudio Canella, and Daniel Gruss discovered that t...

Medium: nspr, nss-softokn, nss-util, nss

Issue Overview: When importing a curve25519 private key in PKCS8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services NSS library. This could lead to information disclosure. This vulnerability affects Firefox ESR 60.8, Firefox 68, and...

ALPINE-CVE-2020-28368

Xen through 4.14.x allows guest OS administrators to obtain sensitive information such as AES keys from outside the guest via a side-channel attack on a power/energy monitoring interface, aka a "Platypus" attack. NOTE: there is only one logically independent fix: to change the access control for...

DEBIAN-CVE-2020-28368

Xen through 4.14.x allows guest OS administrators to obtain sensitive information such as AES keys from outside the guest via a side-channel attack on a power/energy monitoring interface, aka a "Platypus" attack. NOTE: there is only one logically independent fix: to change the access control for...

CVE-2020-28368

Xen through 4.14.x allows guest OS administrators to obtain sensitive information such as AES keys from outside the guest via a side-channel attack on a power/energy monitoring interface, aka a "Platypus" attack. NOTE: there is only one logically independent fix: to change the access control for...

CVE-2020-28368

Xen through 4.14.x allows guest OS administrators to obtain sensitive information such as AES keys from outside the guest via a side-channel attack on a power/energy monitoring interface, aka a "Platypus" attack. NOTE: there is only one logically independent fix: to change the access control for...