5841 matches found
Ubuntu: Security Advisory (USN-6533-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...
USN-6532-1: Linux kernel vulnerabilities
Tavis Ormandy discovered that some AMD processors did not properly handle speculative execution of certain vector register instructions. A local attacker could use this to expose sensitive information. CVE-2023-20593 Yu Hao discovered that the UBI driver in the Linux kernel did not properly check...
CVE-2023-49093
A flaw was found in HTMLUnit. Fetching external resources may be possible for XSLT processors with the Feature for Secure Processing disabled FSP, allowing code injection and arbitrary code execution. HTMLUnit is vulnerable to this type of attack by default...
Important: microcode_ctl
Issue Overview: An issue was found in redundant REX instruction prefix values affecting third generation Intel Xeon Scalable “Icelake“ processors. The issue may allow a local third-party actor using such instructions to cause a denial of service DOS or achieve privilege escalation. CVE-2023-23583...
NVIDIA Graphics Kernel Mode DoS
The vulnerability of the kernel mode of NVIDIA GeForce, Studio, RTX/Quadro, NVS, and Tesla graphics processors is related to pointer dereferencing errors. Exploiting this vulnerability can allow attackers to cause system failures...
Graphic Drivers Quotation Mark Issue
The vulnerability of graphics drivers in microprogramming software for Intel processors is related to the absence of quotation marks in the code for elements or search paths. Exploiting this vulnerability can allow attackers to enhance their privileges...
Graphic Drivers Buffer Overflow
The vulnerability of graphics drivers in microprogramming software for Intel processors lies in the ability to execute code beyond the buffer boundaries. Exploiting this vulnerability can allow attackers to enhance their privileges...
Graphic Drivers Pointer Swapping System Failure
The vulnerability of graphics drivers in microprogramming software for Intel processors is related to pointer assignment errors. Exploiting this vulnerability can allow an attacker to cause a system failure...
graphic drivers Intel buffer overflow DoS
The vulnerability of graphics drivers in microprogramming software for Intel processors lies in the ability to execute code beyond the buffer boundaries. Exploiting this vulnerability can allow an attacker to cause a system failure...
microcode_ctl bug fix and enhancement update
An update is available for microcodectl. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The microcodectl packages provide microcode updates for Intel processors...
Privilege Escalation
intel-microcode is vulnerable to Privilege Escalation. The vulnerability exists due to a sequence of processor instructions that results in unexpected behavior for certain IntelR Processors. An authenticated user may exploit this issue to potentially enable escalation of privilege, information...
HPESBHF04560 rev.1 - Certain HPE SimpliVity Servers Using Certain Intel Processors, INTEL-SA-00813, 2023.3 IPU - BIOS Advisory, Multiple Vulnerabilities
Potential Security Impact: Local: Denial of Service DoS, Disclosure of Information, Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE SimpliVity 380 Gen10 - Prior to HPE OmniStack Firmware Version 20230913 HPE SimpliVity 380 Gen10 G - Prior to HPE OmniSta...
OESA-2023-1855 microcode_ctl security update
This is a tool to transform and deploy microcode update for x86 CPUs. Security Fixes: Sequence of processor instructions leads to unexpected behavior for some IntelR Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denia...
SUSE SLES12 Security Update : ucode-intel (SUSE-SU-2023:4493-1)
The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2023:4493-1 advisory. - Updated to Intel CPU Microcode 20231114 release. bsc1215278 - CVE-2023-23583: Fixed potential CPU deadlocks or privilege escalation...
Fedora 37 : microcode_ctl (2023-40e71fe5b9)
The remote Fedora 37 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-40e71fe5b9 advisory. - Update to upstream 2.1-42. 20231114 - Update of 06-6a-06/0x87 ICX-SP D0 microcode from revision 0xd0003a5 up to 0xd0003b9; - Update of 06-6c-01/0x10 ICL-D ...
Oracle Linux 7 : kernel (ELSA-2023-7423)
The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-7423 advisory. - debug: lock down kgdb Orabug: 34270798 CVE-2022-21499 - net/sched: clsu32: No longer copy tcfresult on update to avoid use-after-free Davide Caratti...
hw: Intel: Gather Data Sampling (GDS) side channel vulnerability
A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...
USN-6497-1: Linux kernel (OEM) vulnerabilities
Maxim Levitsky discovered that the KVM nested virtualization SVM implementation for AMD processors in the Linux kernel did not properly handle x2AVIC MSRs. An attacker in a guest VM could use this to cause a denial of service host kernel crash. CVE-2023-5090 Alon Zahavi discovered that the...
hw: Intel: Gather Data Sampling (GDS) side channel vulnerability
A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...