CVE-2022-31224

Dell BIOS versions contain an Improper Protection Against Voltage and Clock Glitches vulnerability. An attacker with physical access to the system could potentially exploit this vulnerability by triggering a fault condition in order to change the behavior of the system...

CVE-2022-31224

Dell BIOS firmware is affected by an Improper Protection Against Voltage and Clock Glitches vulnerability. A physically present attacker could trigger a fault condition to alter system behavior. The available sources identify the issue in Dell BIOS versions but do not specify affected version ran...

CVE-2022-31223

Dell BIOS versions contain an Improper Neutralization of Null Byte vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by sending unexpected null bytes in order to read memory on the system...

CVE-2022-31223

CVE-2022-31223 concerns Dell BIOS, described as an input validation issue in the BIOS embedded software on Dell motherboards. The vulnerability is an improper neutralization of null bytes, which could allow a locally authenticated administrator to read memory by sending unexpected null bytes. Doc...

CVE-2022-31222

Summary: CVE-2022-31222 concerns Dell BIOS on motherboard firmware, described as a Missing Release of Resource after Effective Lifetime vulnerability. The root cause is a failure to release resources after their intended lifecycle, enabling a local, authenticated administrator to exhaust memory a...

CVE-2022-31222

Dell BIOS versions contain a Missing Release of Resource after Effective Lifetime vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by consuming excess memory in order to cause the application to crash...

CVE-2022-31221

Dell BIOS versions contain an Information Exposure vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order access sensitive state information on the system...

CVE-2022-31221

Dell BIOS is the affected product. The CVE-2022-31221 entry describes an information disclosure vulnerability in Dell BIOS, exploitable by a locally authenticated administrator to access sensitive state information on the system. The connected documents corroborate that the affected component is ...

CVE-2022-31220

Dell BIOS versions contain an Unchecked Return Value vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order to change the state of the system or cause unexpected failures...

CVE-2022-31220

Dell BIOS contains an Unchecked Return Value vulnerability exploitable by a local authenticated administrator to change system state or cause unexpected failures. Affected product is Dell BIOS (embedded BIOS on Dell motherboards); root cause is unchecked return value. Exploitation details are not...

PT-2022-20623 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to an Unchecked Return Value vulnerability. A local authenticated administrator user could potentially exploit this vulnerability to change the state of the system or...

PT-2022-20620 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue allows a local authenticated administrator user to potentially access sensitive state information on the system. Recommendations: At the moment, there is no information about a...

PT-2022-20624 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is a Stack-based Buffer Overflow vulnerability. A local authenticated malicious user could potentially exploit this by sending excess data to a function, allowing for arbitrary...

PT-2022-20622 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to an Improper Neutralization of Null Byte, which could be exploited by a local authenticated administrator user. This exploitation could occur by sending unexpected...

Dell BIOS 信息泄露漏洞

Dell BIOS is an embedded software on a small memory chip on the motherboard of a computer from Dell, U.S.A. An information disclosure vulnerability exists in Dell BIOS, which stems from insufficient protection of sensitive information by the application and could be exploited by a locally...

PT-2022-20619 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to an Unchecked Return Value vulnerability. A local authenticated administrator user could potentially exploit this to change the system's state or cause unexpected...

Dell BIOS 缓冲区错误漏洞

Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA.Dell BIOS is vulnerable to a buffer overflow. The vulnerability stems from a boundary error in the handling of untrusted input, which could be exploited by an attacker to execute arbitrary code on...

Intel BIOS Privilege Escalation Vulnerability (INTEL-SA-00686)

The Intel BIOS on the remote host might be prone to a privilege escalation vulnerability. Copyright C 2022 Greenbone Networks GmbH 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-or-later Th...

CVE-2022-26859

Dell BIOS contains a race condition vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI in order to bypass security checks during SMM...

CVE-2022-26861

Dell BIOS versions contain an Insecure Automated Optimization vulnerability. A local authenticated malicious user could exploit this vulnerability by sending malicious input via SMI to obtain arbitrary code execution during SMM...