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dell poweredge r840 firmware

13 known vulnerabilities across versions
Vulnerabilities are listed by affected version. Select any CVE for the full briefing and its intelligence graph.
CVE-2025-26482
< 2.23.0
Dell PowerEdge Server BIOS and Dell iDRAC9, all versions, contains an Information Disclosure vulnerability. A high privileged atta
4.9MEDIUM
CVE-2024-38304
< 2.22.1
Dell PowerEdge Platform, 14G Intel BIOS version(s) prior to 2.22.x, contains an Access of Memory Location After End of Buffer vuln
3.8LOW
CVE-2024-38303
< 2.22.1
Dell PowerEdge Platform, 14G Intel BIOS version(s) prior to 2.22.x, contains an Improper Input Validation vulnerability. A high pr
5.3MEDIUM
CVE-2024-0172
< 2.19.1
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper privilege management security vulnerability. An unauth
7.9HIGH
CVE-2024-0173
< 2.21.0
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low pr
3.8LOW
CVE-2024-0154
< 2.21.0
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low pr
3.8LOW
CVE-2024-0161
< 2.21.0
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an Improper SMM communication buffer verification vulnerability. A
7.2HIGH
CVE-2023-32460
< 2.20.1
Dell PowerEdge BIOS contains an improper privilege management security vulnerability. An unauthenticated local attacker could pote
8.8HIGH
CVE-2023-25537
< 2.18.1
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
6.1MEDIUM
CVE-2021-21557
< 2.11.2
Dell PowerEdge Server BIOS and select Dell Precision Rack BIOS contain an out-of-bounds array access vulnerability. A local malici
8.1HIGH
CVE-2021-21556
< 2.11.2
Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and T640 Server BIOS contain a stack-based buffer overflow
6.1MEDIUM
CVE-2021-21555
< 2.11.2
Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and T640 Server BIOS contain a heap-based buffer overflow v
6.1MEDIUM
CVE-2021-21554
< 2.9.4
Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and, Dell Precision 7920 Rack Workstation BIOS contain a st
6.1MEDIUM
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