Dell Alienware M15 R7 Firmware vulnerabilities

CVE-2022-34403 [HIGH] CWE-121 CVE-2022-34403: Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker coul 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-2024-52541 [HIGH] CWE-1390 CVE-2024-52541: Dell Client Platform BIOS contains a Weak Authentication vulnerability. A high privileged attacker w Dell Client Platform BIOS contains a Weak Authentication vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.

CVE-2023-43078 [HIGH] CWE-59 CVE-2023-43078: Dell Dock Firmware and Dell Client Platform contain an Improper Link Resolution vulnerability during Dell Dock Firmware and Dell Client Platform contain an Improper Link Resolution vulnerability during installation resulting in arbitrary folder deletion, which could lead to Privilege Escalation or Denial of Service.

CVE-2022-34400 [HIGH] CWE-122 CVE-2022-34400: Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges cou 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-2025-29988 [MEDIUM] CWE-121 CVE-2025-29988: Dell Client Platform BIOS contains a Stack-based Buffer Overflow Vulnerability. A high privileged at Dell Client Platform BIOS contains a Stack-based Buffer Overflow Vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary code execution.

CVE-2023-32480 [MEDIUM] CWE-20 CVE-2023-32480: Dell BIOS contains an Improper Input Validation vulnerability. An unauthenticated physical attacker Dell BIOS contains an Improper Input Validation vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability to perform arbitrary code execution.

CVE-2024-0158 [MEDIUM] CWE-20 CVE-2024-0158: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability to modify a UEFI variable, leading to denial of service and escalation of privileges

CVE-2023-28075 [MEDIUM] CWE-367 CVE-2023-28075: Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated maliciou Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical access to the system could potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI in order to gain arbitrary code execution on the system.

CVE-2023-28036 [MEDIUM] CWE-20 CVE-2023-28036: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-25938 [MEDIUM] CWE-20 CVE-2023-25938: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-28039 [MEDIUM] CWE-20 CVE-2023-28039: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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 [MEDIUM] CWE-20 CVE-2023-28050: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-28042 [MEDIUM] CWE-20 CVE-2023-28042: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-28061 [MEDIUM] CWE-20 CVE-2023-28061: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-28028 [MEDIUM] CWE-20 CVE-2023-28028: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-28030 [MEDIUM] CWE-20 CVE-2023-28030: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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 [MEDIUM] CWE-20 CVE-2023-28027: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-25936 [MEDIUM] CWE-20 CVE-2023-25936: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-28054 [MEDIUM] CWE-20 CVE-2023-28054: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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-2023-28041 [MEDIUM] CWE-20 CVE-2023-28041: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user 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.