GSD-2022-1007674 scsi: stex: Properly zero out the passthrough command structure

scsi: stex: Properly zero out the passthrough command structure 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...

GSD-2022-1006928 scsi: stex: Properly zero out the passthrough command structure

scsi: stex: Properly zero out the passthrough command structure 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 v6.0.2 by commit...

PT-2022-35869 · 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 the scsi: stex component, where the passthrough command structure is not properly zeroed out. The actual impact and attack plausibility have not yet been proven...

PT-2022-35585 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.148 Description: The issue is related to the scsi: stex component, where the passthrough command structure is not properly zeroed out. The actual impact and attack plausibility have not yet been proven...

PT-2022-35411 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.74 Description: The issue is related to the scsi: stex component, where the passthrough command structure is not properly zeroed out. The actual impact and attack plausibility have not yet been proven...

PT-2022-35183 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.2 Description: The issue is related to the scsi: stex component, where the passthrough command structure is not properly zeroed out. This is an automated ID intended to aid in discovery of potential securit...

USN-5617-1: Xen vulnerabilities

It was discovered that memory contents previously stored in microarchitectural special registers after RDRAND, RDSEED, and SGX EGETKEY read operations on Intel client and Xeon E3 processors may be briefly exposed to processes on the same or different processor cores. A local attacker could use th...

AZL-10978 CVE-2022-40768 affecting package kernel for versions less than 5.15.82.1-1

drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stexqueuecommandlck lacks a memset for the PASSTHRUCMD case...

CVE-2022-40768

drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stexqueuecommandlck lacks a memset for the PASSTHRUCMD case...

x86: MMIO Stale Data vulnerabilities

ISSUE DESCRIPTION This issue is related to the SRBDS, TAA and MDS vulnerabilities. Please see: https://xenbits.xen.org/xsa/advisory-320.html SRBDS https://xenbits.xen.org/xsa/advisory-305.html TAA https://xenbits.xen.org/xsa/advisory-297.html MDS Please see Intel's whitepaper:...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8. 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...

RLSA-2021:4056 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use-after-free in drivers/infiniband/core/ucma.c ctx use-after-free CVE-2020-36385 kernel: out-of-bounds write due to a heap buffer overflow in hidinputchangeresolutionmultipliers of...

ALSA-2021:4056 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use-after-free in drivers/infiniband/core/ucma.c ctx use-after-free CVE-2020-36385 kernel: out-of-bounds write due to a heap buffer overflow in hidinputchangeresolutionmultipliers of...

Cisco Products Snort 安全漏洞

Cisco Products Snort is a Snort engine for Cisco Products from Cisco USA. A security vulnerability exists in Cisco Products Snort that results from improper handling of Block with Reset or Interactive Block with Reset operations when configuring rules without proper constraints. An attacker can...

PCI devices with RMRRs not deassigned correctly

ISSUE DESCRIPTION Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR". These are typically used for platform tasks such as legacy USB emulation. If such a device is passed through to a guest, then on guest shutdown the...

CLSA-2021-1632261664 Fix of CVE: CVE-2021-27364, CVE-2021-27363, CVE-2021-27365

CVE-2021-27365: scsi: iscsi: Ensure sysfs attributes are limited to PAGESIZE - CVE-2021-27365: scsi: iscsi: Verify lengths on passthrough PDUs - CVE-2021-27363: CVE-2021-27364: scsi: iscsi: Restrict sessions and handles to admin capabilities - sysfs: Add sysfsemit and sysfsemitat to format sysfs...

SUSE: Security Advisory (SUSE-SU-2019:3338-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

SUSE: Security Advisory (SUSE-SU-2021:0521-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

OracleVM 3.4 : xen (OVMSA-2021-0014)

"The remote OracleVM system is missing necessary patches to address security updates: - An issue was discovered in Xen through 4.14.x. The PCI passthrough code improperly uses register data. Code paths in Xen's MSI handling have been identified that act on unsanitized values read back from device...

istio/istio: authorization bypass when using AUTO_PASSTHROUGH

An authorization bypass vulnerability was found in istio. When the istio gateway is configured with TLS mode AUTOPASSTHROUGH, it is possible for a malicious user to bypass the authorization checks and gain access to protected services. The highest threat from this vulnerability is to data...