5676 matches found
2023.2 IPU – BIOS Advisory
Summary: Potential security vulnerabilities in BIOS firmware for some Intel® Processors may allow escalation of privilege and information disclosure. Intel is releasing firmware updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2022-33894 Description: Improper...
CVE-2023-26299
A potential Time-of-Check to Time-of-Use TOCTOU vulnerability has been identified in certain HP PC products using AMI UEFI Firmware system BIOS, which might allow arbitrary code execution. AMI has released updates to mitigate the potential vulnerability...
CVE-2023-26299
A potential Time-of-Check to Time-of-Use TOCTOU vulnerability has been identified in certain HP PC products using AMI UEFI Firmware system BIOS, which might allow arbitrary code execution. AMI has released updates to mitigate the potential vulnerability...
Dell BIOS Input Validation Error Vulnerability (CNVD-2025-02576)
Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. Dell BIOS has an input validation error vulnerability that stems from incorrect input validation. An attacker exploiting this vulnerability could modify UEFI variables...
Dell BIOS Input Validation Error Vulnerability (CNVD-2025-02577)
Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. Dell BIOS has an input validation error vulnerability that stems from incorrect input validation. An attacker could exploit the vulnerability to modify UEFI variables...
Dell BIOS Buffer Overflow Vulnerability
Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. A security vulnerability exists in Dell BIOS. Attackers have exploited the vulnerability to cause a denial of service on the system...
CVE-2023-28031
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28060
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28027
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28036
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28050
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28044
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28064
Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service...
CVE-2023-28073
Dell BIOS contains an improper authentication vulnerability. A locally authenticated malicious user may potentially exploit this vulnerability by bypassing certain authentication mechanisms in order to elevate privileges on the system...
CVE-2023-28050
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...
CVE-2023-28073
Dell BIOS contains an improper authentication vulnerability. A locally authenticated malicious user may potentially exploit this vulnerability by bypassing certain authentication mechanisms in order to elevate privileges on the system...
CVE-2023-28031
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable...