Dell Poweredge R740 Firmware — known CVE vulnerabilities

Every CVE whose affected-product data names Dell Poweredge R740 Firmware, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (13)

• CVE-2023-32460 — CVSS 8.8 (high): Dell PowerEdge BIOS contains an improper privilege management security vulnerability. An unauthenticated local attacker could potentially…
• CVE-2021-21557 — CVSS 8.1 (high): Dell PowerEdge Server BIOS and select Dell Precision Rack BIOS contain an out-of-bounds array access vulnerability. A local malicious user…
• CVE-2024-0172 — CVSS 7.9 (high): Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper privilege management security vulnerability. An unauthenticated…
• CVE-2024-0161 — CVSS 7.2 (high): Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an Improper SMM communication buffer verification vulnerability. A local…
• CVE-2023-25537 — CVSS 6.1 (medium): Dell PowerEdge 14G server BIOS versions prior to 2.18.1 and Dell Precision BIOS versions prior to 2.18.2, contain an Out of Bounds write…
• CVE-2021-21555 — CVSS 6.1 (medium): Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and T640 Server BIOS contain a heap-based buffer overflow…
• CVE-2021-21556 — CVSS 6.1 (medium): Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and T640 Server BIOS contain a stack-based buffer overflow…
• CVE-2021-21554 — CVSS 6.1 (medium): Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and, Dell Precision 7920 Rack Workstation BIOS contain a stack-based…
• CVE-2024-38303 — CVSS 5.3 (medium): Dell PowerEdge Platform, 14G Intel BIOS version(s) prior to 2.22.x, contains an Improper Input Validation vulnerability. A high privileged…
• CVE-2025-26482 — CVSS 4.9 (medium): Dell PowerEdge Server BIOS and Dell iDRAC9, all versions, contains an Information Disclosure vulnerability. A high privileged attacker with…
• CVE-2024-0173 — CVSS 3.8 (low): Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low privileged…
• CVE-2024-38304 — CVSS 3.8 (low): Dell PowerEdge Platform, 14G Intel BIOS version(s) prior to 2.22.x, contains an Access of Memory Location After End of Buffer…
• CVE-2024-0154 — CVSS 3.8 (low): Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low privileged…