CVE-2022-34398

Dell BIOS contains a Time-of-check Time-of-use vulnerability. A local authenticated malicious user could\u00a0potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI to gain arbitrary code execution on the system...

CVE-2022-34398

Dell BIOS is affected by a Time-of-check Time-of-use (TOCTTOU) vulnerability. A local authenticated user could exploit a specifically timed DMA transaction during an SMI to gain arbitrary code execution. The documents do not provide a specific patched version or remediation details; monitor for u...

CVE-2022-34403

Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM...

CVE-2022-34403

Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM...

CVE-2022-34403

Dell BIOS contains a stack-based buffer overflow vulnerability. A locally authenticated attacker can trigger it by sending larger-than-expected input via System Management Interrupt (SMI), gaining arbitrary code execution in SMRAM. Affected component is Dell BIOS (embedded software on motherboard...

CVE-2022-32482

CVE-2022-32482 : Dell BIOS contains an improper input validation vulnerability that allows a local authenticated attacker with admin privileges to potentially modify a UEFI variable. Affected component: Dell BIOS; root cause: input validation flaw. Exploitation details are not provided in the ava...

CVE-2022-32482

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability in order to modify a UEFI variable...

CVE-2022-32482

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability in order to modify a UEFI variable...

CVE-2022-34400

Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges could potentially exploit this vulnerability to perform an arbitrary write to SMRAM during SMM...

CVE-2022-34400

Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges could potentially exploit this vulnerability to perform an arbitrary write to SMRAM during SMM...

Heap overflow

Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges could potentially exploit this vulnerability to perform an arbitrary write to SMRAM during SMM...

CVE-2022-34400

Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges could potentially exploit this vulnerability to perform an arbitrary write to SMRAM during SMM...

CVE-2022-34400

Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges could exploit this to perform an arbitrary write to SMRAM during SMM. Affected software is Dell BIOS; vulnerable component is BIOS code with heap overflow. Impact: local elevation of control with poten...

CVE-2022-34400

Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges could potentially exploit this vulnerability to perform an arbitrary write to SMRAM during SMM...

Dell BIOS 缓冲区错误漏洞

The Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell USA. A security vulnerability exists in Dell BIOS that stems from the presence of a heap buffer overflow vulnerability that could be exploited by a local attacker with administrator privileges to perform...

Dell BIOS 安全漏洞

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell USA. A security vulnerability exists in Dell BIOS that stems from the presence of a TOCTTOU vulnerability, which could be exploited by an authenticated, local malicious user to execute arbitrary code on the...

PT-2023-13074 · 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 input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability to modify a UEFI...

Dell BIOS 缓冲区错误漏洞

A buffer overflow vulnerability exists in Dell BIOS, which is embedded software on a small memory chip on a computer motherboard from Dell, U.S.A. The vulnerability stems from a boundary error when handling untrusted input. A locally authenticated attacker could exploit the vulnerability to execu...

HP Workstation 安全漏洞

HP Workstation is a high-performance desktop computer from Hewlett-Packard HP. HP Workstation has a security vulnerability that stems from a potential hole in the BIOS firmware...

HP PC 安全漏洞

HP PC is a computer product of Hewlett-Packard HP Company, USA. The HP PC has a security vulnerability that originates from a potential flaw in the system BIOS, which could be exploited by an attacker to cause arbitrary code execution, privilege escalation, denial of service, and information...