5674 matches found
Input validation
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
Input validation
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
Stack overflow
Dell BIOS contains an Stack-Based Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
Buffer overflow
Dell Client BIOS contains a Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by manipulating an SMI to cause an arbitrary write during SMM...
Input validation
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...
Input validation
Dell Client BIOS Versions prior to the remediated version contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
Code injection
Dell BIOS contains a use of uninitialized variable vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
Input validation
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
Input validation
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
CVE-2022-34391
Summary: CVE-2022-34391 affects Dell Client BIOS prior to the remediated version. The issue is an improper input validation vulnerability that can be exploited by a local, authenticated attacker using an SMI to execute arbitrary code in SMRAM. Affected component: Dell Client BIOS (on Dell systems...
CVE-2022-34391
Dell Client BIOS Versions prior to the remediated version contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
CVE-2022-34391
Dell Client BIOS Versions prior to the remediated version contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
CVE-2022-34390
Dell BIOS contains a use of uninitialized variable vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
CVE-2022-34390
Dell BIOS contains a use of uninitialized variable vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
CVE-2022-34390
Summary: CVE-2022-34390 involves a use of an uninitialized variable in Dell BIOS that can be exploited by a local, authenticated attacker using an SMI to gain arbitrary code execution in SMRAM. The vulnerability affects Dell BIOS embedded in the motherboard’s firmware, enabling code execution wit...
CVE-2022-32493
Dell BIOS contains an Stack-Based Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
CVE-2022-32493
Dell BIOS contains an Stack-Based Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...
CVE-2022-32493
CVE-2022-32493: Dell BIOS contains a stack-based buffer overflow that can be exploited by a local, authenticated attacker using an SMI to execute code in SMRAM. This affects Dell BIOS (embedded firmware on motherboard memory) and results in arbitrary code execution with high impact on confidentia...
CVE-2022-32491
Dell Client BIOS contains a Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by manipulating an SMI to cause an arbitrary write during SMM...
CVE-2022-32491
Dell Client BIOS contains a buffer overflow vulnerability that can be triggered by a locally authenticated user manipulating an SMI to cause an arbitrary write in SMRAM during SMM. Affected: Dell Client BIOS. Root cause: buffer overflow in BIOS. Impact: high confidentiality, integrity, and availa...