Siemens InsydeH2O Time-of-check Time-of-use Race Condition (CVE-2022-32470)

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the FwBlockServiceSmm shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated using...

Siemens InsydeH2O Out-of-bounds Write (CVE-2021-45969)

An issue was discovered in AhciBusDxe in Insyde InsydeH2O with kernel 5.1 before 05.16.25, 5.2 before 05.26.25, 5.3 before 05.35.25, 5.4 before 05.43.25, and 5.5 before 05.51.25. A vulnerability exists in the SMM System Management Mode branch that registers a SWSMI handler that does not...

Siemens InsydeH2O Out-of-bounds Write (CVE-2021-42554)

An issue was discovered in Insyde InsydeH2O with Kernel 5.0 before 05.08.42, Kernel 5.1 before 05.16.42, Kernel 5.2 before 05.26.42, Kernel 5.3 before 05.35.42, Kernel 5.4 before 05.42.51, and Kernel 5.5 before 05.50.51. An SMM memory corruption vulnerability in FvbServicesRuntimeDxe allows a...

Siemens InsydeH2O Missing Release of Memory after Effective Lifetime (CVE-2022-35894)

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The SMI handler for the FwBlockServiceSmm driver uses an untrusted pointer as the location to copy data to an attacker- specified buffer, leading to information disclosure. Insyde BIOS is typically used in RUGGEDCOM APE...

Siemens InsydeH2O SMM Privilege Escalation (CVE-2022-24069)

An issue was discovered in AhciBusDxe in Insyde InsydeH2O with kernel 5.0 before 05.08.41, 5.1 before 05.16.29, 5.2 before 05.26.29, 5.3 before 05.35.29, 5.4 before 05.43.29, and 5.5 before 05.51.29. An SMM callout vulnerability allows an attacker to hijack the execution flow of code running in...

HPESBNS04340 rev.1 - Certain HPE NonStop Products Using Intel Xeon Processors, INTEL-SA-00616, 2022.1 IPU - Intel Xeon Advisory, Multiple Local Vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, Disclosure of Information SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE NonStop NS8 X4 CPU - Prior to 2.6605-17-2022 - SPR T0918L02^AAR HPE NonStop NS4 X4 CPU - Prior to 2.6605-17-2022 - SPR T0918L02^AAR HPE NonStop NS...

DXE Driver Memory Leaks

Bulletin ID: AMD-SB-4007 Potential Impact: Data Leakage Severity: Medium Summary Potential memory leak vulnerabilities in AMD Driver Execution Environment DXE driver. CVE Details Refer to Glossary for explanation of terms CVE| Severity| Description ---|---|--- CVE-2023-20594| Medium| Improper...

Moderate: Red Hat Security Advisory: dmidecode security update

An update for dmidecode is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Moderate: dmidecode security update

The dmidecode packages provide utilities for extracting Intel 64 and Intel Itanium hardware information from the system BIOS or Extensible Firmware Interface EFI, depending on the SMBIOS/DMI standard. This information typically includes system manufacturer, model name, serial number, BIOS version...

ALSA-2023:5252 Moderate: dmidecode security update

The dmidecode packages provide utilities for extracting Intel 64 and Intel Itanium hardware information from the system BIOS or Extensible Firmware Interface EFI, depending on the SMBIOS/DMI standard. This information typically includes system manufacturer, model name, serial number, BIOS version...

Windows Gather Virtual Environment Detection

This module attempts to determine whether the system is running inside of a virtual environment and if so, which one. This module supports detection of Hyper-V, VMWare, VirtualBox, Xen, QEMU, and Parallels. This module requires Metasploit: https://metasploit.com/download Current source:...

Buffer overflow

Dell PowerEdge BIOS and Dell Precision BIOS contain a buffer overflow vulnerability. A local malicious user with high privileges could potentially exploit this vulnerability, leading to corrupt memory and potentially escalate privileges...

CVE-2023-32461

Dell PowerEdge BIOS and Dell Precision BIOS contain a buffer overflow vulnerability. A local malicious user with high privileges could potentially exploit this vulnerability, leading to corrupt memory and potentially escalate privileges...

CVE-2023-32461

Dell PowerEdge BIOS and Dell Precision BIOS contain a buffer overflow vulnerability. A local malicious user with high privileges could potentially exploit this vulnerability, leading to corrupt memory and potentially escalate privileges...

CVE-2023-32461

CVE-2023-32461 describes a buffer overflow in Dell PowerEdge BIOS and Dell Precision BIOS. A local attacker with high privileges could exploit a vulnerable BIOS component to cause memory corruption and potentially escalate privileges. The entry specifies local attack vector, no user interaction, ...

PT-2023-23805 · Dell · Dell Precision Bios +1

Name of the Vulnerable Software and Affected Versions: Dell PowerEdge BIOS affected versions not specified Dell Precision BIOS affected versions not specified Description: A buffer overflow vulnerability exists, allowing a local malicious user with high privileges to potentially exploit it, leadi...

Insyde InsydeH2O 安全漏洞

The RUGGEDCOM APE1808 is a utility-grade application hosting platform that allows you to deploy a range of commercial edge computing and cybersecurity applications in harsh industrial environments. An Inside BIOS vulnerability exists in the Siemens RUGGEDCOM APE1808 product family, which is cause...

Siemens RUGGEDCOM APE1808 Product Family Inside BIOS Vulnerability

The RUGGEDCOM APE1808 is a utility-grade application hosting platform that allows you to deploy a range of commercial edge computing and cybersecurity applications in harsh industrial environments. An Inside BIOS vulnerability exists in the Siemens RUGGEDCOM APE1808 product family, which is cause...

K000136168: Intel BIOS firmware vulnerabilities CVE-2022-44611 and CVE-2022-27879

Security Advisory Description CVE-2022-44611 Improper input validation in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via adjacent access. CVE-2022-27879 Improper buffer restrictions in the BIOS firmware for some IntelR...

CVE-2023-34470

AMI AptioV contains a vulnerability in BIOS where an Attacker may use an improper access control via the local network. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity and availability...