Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2020-5917)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5917 advisory. 4.1.12-124.44.4.1 - powercap: restrict energy meter to root access Kanth Ghatraju Orabug: 32040806 CVE-2020-8694 CVE-2020-8695 Tenable has extracte...

AMD SEV VM Power Side Channel Security Bulletin

Bulletin ID: AMD-SB-3004 Potential Impact: Information disclosure Severity: Low Summary Researchers have reported a potential power side-channel attack using the Running Average Power Limit RAPL interface on AMD SEV VMs. The researchers focused only on the first generation of AMD SEV technology a...

K32512431: Linux kernel vulnerabilities CVE-2020-8694 and CVE-2020-8695

Security Advisory Description CVE-2020-8694 Insufficient access control in the Linux kernel driver for some IntelR Processors may allow an authenticated user to potentially enable information disclosure via local access. CVE-2020-8695 Observable discrepancy in the RAPL interface for some IntelR...

SUSE CVE-2020-8695

Observable discrepancy in the RAPL interface for some IntelR Processors may allow a privileged user to potentially enable information disclosure via local access...

Unbreakable Enterprise kernel security update

5.15.0-7.86.6.1 - net/rds: Delegate fan-out to a background worker Gerd Rausch Orabug: 35051226 5.15.0-7.86.6 - runtime revert of virtionet: Stripe queue affinities across cores. Konrad Rzeszutek Wilk Orabug: 35001044 - rds: ib: Make sure messages that errors out also get unmapped Hakon Bugge...

GSD-2022-1007647 powercap: intel_rapl: fix UBSAN shift-out-of-bounds issue

powercap: intelrapl: fix UBSAN shift-out-of-bounds issue This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.331 by commit...

PT-2022-35759 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.262 Description: The issue is related to a UBSAN shift-out-of-bounds problem in the intel rapl powercap driver. The actual impact and potential for attack have not been proven yet. Recommendations: For Lin...

PT-2022-35300 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.75 Description: The issue is related to a shift-out-of-bounds problem in the intel rapl component of the powercap module. The actual impact and potential for attack have not been confirmed. Recommendations...

PT-2022-35836 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.296 Description: The issue is related to a UBSAN shift-out-of-bounds problem in the intel rapl powercap driver. The actual impact and potential for attack have not been proven yet. Recommendations: For Lin...

PT-2022-35505 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.150 Description: The issue is related to a shift-out-of-bounds problem in the intel rapl component of the powercap module. The actual impact and potential for attack have not been confirmed. Recommendation...

PT-2022-35033 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue is related to a shift-out-of-bounds problem in the intel rapl component of the powercap module. The actual impact and potential for attack have not been confirmed. Recommendations:...

PT-2022-35902

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.331 Description The issue is related to a UBSAN shift-out-of-bounds problem in the intel rapl powercap driver. The actual impact and potential for attack have not been confirmed. Recommendations For Linux...

PT-2022-35649 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.220 Description: The issue is related to a UBSAN shift-out-of-bounds problem in the intel rapl component of powercap. The actual impact and potential for attack have not been proven yet. Recommendations: Fo...

NewStart CGSL CORE 5.05 / MAIN 5.05 : microcode_ctl Multiple Vulnerabilities (NS-SA-2022-0046)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has microcodectl packages installed that are affected by multiple vulnerabilities: - Incomplete cleanup from specific special register read operations in some IntelR Processors may allow an authenticated user to potentially...

NewStart CGSL CORE 5.04 / MAIN 5.04 : microcode_ctl Multiple Vulnerabilities (NS-SA-2022-0011)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has microcodectl packages installed that are affected by multiple vulnerabilities: - Incomplete cleanup from specific special register read operations in some IntelR Processors may allow an authenticated user to potentially...

NewStart CGSL MAIN 6.02 : microcode_ctl Multiple Vulnerabilities (NS-SA-2022-0060)

The remote NewStart CGSL host, running version MAIN 6.02, has microcodectl packages installed that are affected by multiple vulnerabilities: - Incomplete cleanup from specific special register read operations in some IntelR Processors may allow an authenticated user to potentially enable...

AlmaLinux 8 : microcode_ctl (ALSA-2021:3027)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2021:3027 advisory. - Incomplete cleanup from specific special register read operations in some IntelR Processors may allow an authenticated user to potentially enable...

NewStart CGSL CORE 5.05 / MAIN 5.05 : microcode_ctl Multiple Vulnerabilities (NS-SA-2021-0165)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has microcodectl packages installed that are affected by multiple vulnerabilities: - Observable discrepancy in the RAPL interface for some IntelR Processors may allow a privileged user to potentially enable information disclosu...

RHEL 7 : microcode_ctl (RHSA-2021:3323)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:3323 advisory. The microcodectl packages provide microcode updates for Intel. Security Fixes: hw: Vector Register Data Sampling CVE-2020-0548 hw: L1D Cache...

hw: Information disclosure issue in Intel SGX via RAPL interface

A vulnerability was found in Intel's implementation of RAPL Running Average Power Limit. An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem...