Optiplex 3280 All In One Firmware

optiplex_3280_all-in-one_firmware

Vendor: Dell • 46 CVEs

CVEs (46)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2021-36343 1Dell 411Alienware 13 R3 Firmware Alienware 15 R3 FirmwareAlienware 15 R4 Firmware+408 more Feb 23, 2026 Jan 24, 2022 N/A· v4 6.4 MEDIUM· v3 7.2 HIGH· v2 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-2021-36342 1Dell 427Alienware 13 R3 Firmware Alienware 15 R3 FirmwareAlienware 15 R4 Firmware+424 more Feb 23, 2026 Jan 24, 2022 N/A· v4 6.4 MEDIUM· v3 7.2 HIGH· v2 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-2021-21574 1Dell 128Alienware M15 R6 Firmware Chengming 3990 FirmwareChengming 3991 Firmware+125 more Nov 21, 2024 Jun 24, 2021 N/A· v4 7.5 HIGH· v3 6.9 MEDIUM· v2 Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary code and bypass UEFI re...Show more Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary code and bypass UEFI restrictions.Show less
CVE-2021-21573 1Dell 128Alienware M15 R6 Firmware Chengming 3990 FirmwareChengming 3991 Firmware+125 more Nov 21, 2024 Jun 24, 2021 N/A· v4 7.5 HIGH· v3 6.9 MEDIUM· v2 Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary code and bypass UEFI re...Show more Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary code and bypass UEFI restrictions.Show less
CVE-2021-21572 1Dell 128Alienware M15 R6 Firmware Chengming 3990 FirmwareChengming 3991 Firmware+125 more Nov 21, 2024 Jun 24, 2021 N/A· v4 7.5 HIGH· v3 6.9 MEDIUM· v2 Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary code and bypass UEFI re...Show more Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary code and bypass UEFI restrictions.Show less
CVE-2021-21571 1Dell 128Alienware M15 R6 Firmware Chengming 3990 FirmwareChengming 3991 Firmware+125 more Nov 21, 2024 Jun 24, 2021 N/A· v4 6.5 MEDIUM· v3 5.8 MEDIUM· v2 Dell UEFI BIOS https stack leveraged by the Dell BIOSConnect feature and Dell HTTPS Boot feature contains an improper certificate validation vulnerability. A remote unauthenticated attacker may exploit this vulnerability...Show more Dell UEFI BIOS https stack leveraged by the Dell BIOSConnect feature and Dell HTTPS Boot feature contains an improper certificate validation vulnerability. A remote unauthenticated attacker may exploit this vulnerability using a person-in-the-middle attack which may lead to a denial of service and payload tampering.Show less

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