Poweredge Mx840c Firmware
by Dell
CVEs (13)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2023-32460 | Hig | 0.57 | 8.8 | 0.00 | Dec 8, 2023 | Dell PowerEdge BIOS contains an improper privilege management security vulnerability. An unauthenticated local attacker could potentially exploit this vulnerability, leading to privilege escalation. | ||
| CVE-2021-21557 | Hig | 0.53 | 8.1 | 0.00 | Jun 14, 2021 | Dell PowerEdge Server BIOS and select Dell Precision Rack BIOS contain an out-of-bounds array access vulnerability. A local malicious user with high privileges may potentially exploit this vulnerability, leading to a denial of service, arbitrary code execution, or information… | ||
| CVE-2024-0172 | Hig | 0.51 | 7.9 | 0.00 | Apr 3, 2024 | Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper privilege management security vulnerability. An unauthenticated local attacker could potentially exploit this vulnerability, leading to privilege escalation. | ||
| CVE-2024-0161 | Hig | 0.47 | 7.2 | 0.00 | Mar 13, 2024 | Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an Improper SMM communication buffer verification vulnerability. A local low privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM. | ||
| CVE-2023-25537 | Med | 0.40 | 6.1 | 0.00 | May 22, 2023 | 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 vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM… | ||
| CVE-2021-21556 | Med | 0.40 | 6.1 | 0.00 | Jun 14, 2021 | Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and T640 Server BIOS contain a stack-based buffer overflow vulnerability in systems with NVDIMM-N installed. A local malicious user with high privileges may potentially exploit this vulnerability, leading to… | ||
| CVE-2021-21555 | Med | 0.40 | 6.1 | 0.00 | Jun 14, 2021 | Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and T640 Server BIOS contain a heap-based buffer overflow vulnerability in systems with NVDIMM-N installed. A local malicious user with high privileges may potentially exploit this vulnerability, leading to a… | ||
| CVE-2021-21554 | Med | 0.40 | 6.1 | 0.00 | Jun 14, 2021 | Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and, Dell Precision 7920 Rack Workstation BIOS contain a stack-based buffer overflow vulnerability in systems with Intel Optane DC Persistent Memory installed. A local malicious user with high privileges may… | ||
| CVE-2024-38303 | Med | 0.34 | 5.3 | 0.00 | Aug 29, 2024 | Dell PowerEdge Platform, 14G Intel BIOS version(s) prior to 2.22.x, contains an Improper Input Validation vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Information disclosure. | ||
| CVE-2025-26482 | Med | 0.32 | 4.9 | 0.00 | Sep 25, 2025 | Dell PowerEdge Server BIOS and Dell iDRAC9, all versions, contains an Information Disclosure vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Information Disclosure. | ||
| CVE-2024-38304 | Low | 0.25 | 3.8 | 0.00 | Aug 29, 2024 | Dell PowerEdge Platform, 14G Intel BIOS version(s) prior to 2.22.x, contains an Access of Memory Location After End of Buffer vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information disclosure. | ||
| CVE-2024-0173 | Low | 0.25 | 3.8 | 0.00 | Mar 13, 2024 | Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low privileged attacker could potentially exploit this vulnerability to read the contents of non-SMM stack memory. | ||
| CVE-2024-0154 | Low | 0.25 | 3.8 | 0.00 | Mar 13, 2024 | Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low privileged attacker could potentially exploit this vulnerability to read the contents of non-SMM stack memory. |
- risk 0.57cvss 8.8epss 0.00
Dell PowerEdge BIOS contains an improper privilege management security vulnerability. An unauthenticated local attacker could potentially exploit this vulnerability, leading to privilege escalation.
- risk 0.53cvss 8.1epss 0.00
Dell PowerEdge Server BIOS and select Dell Precision Rack BIOS contain an out-of-bounds array access vulnerability. A local malicious user with high privileges may potentially exploit this vulnerability, leading to a denial of service, arbitrary code execution, or information…
- risk 0.51cvss 7.9epss 0.00
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper privilege management security vulnerability. An unauthenticated local attacker could potentially exploit this vulnerability, leading to privilege escalation.
- risk 0.47cvss 7.2epss 0.00
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an Improper SMM communication buffer verification vulnerability. A local low privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM.
- risk 0.40cvss 6.1epss 0.00
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 vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM…
- risk 0.40cvss 6.1epss 0.00
Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and T640 Server BIOS contain a stack-based buffer overflow vulnerability in systems with NVDIMM-N installed. A local malicious user with high privileges may potentially exploit this vulnerability, leading to…
- risk 0.40cvss 6.1epss 0.00
Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and T640 Server BIOS contain a heap-based buffer overflow vulnerability in systems with NVDIMM-N installed. A local malicious user with high privileges may potentially exploit this vulnerability, leading to a…
- risk 0.40cvss 6.1epss 0.00
Dell PowerEdge R640, R740, R740XD, R840, R940, R940xa, MX740c, MX840c, and, Dell Precision 7920 Rack Workstation BIOS contain a stack-based buffer overflow vulnerability in systems with Intel Optane DC Persistent Memory installed. A local malicious user with high privileges may…
- risk 0.34cvss 5.3epss 0.00
Dell PowerEdge Platform, 14G Intel BIOS version(s) prior to 2.22.x, contains an Improper Input Validation vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Information disclosure.
- risk 0.32cvss 4.9epss 0.00
Dell PowerEdge Server BIOS and Dell iDRAC9, all versions, contains an Information Disclosure vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Information Disclosure.
- risk 0.25cvss 3.8epss 0.00
Dell PowerEdge Platform, 14G Intel BIOS version(s) prior to 2.22.x, contains an Access of Memory Location After End of Buffer vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information disclosure.
- risk 0.25cvss 3.8epss 0.00
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low privileged attacker could potentially exploit this vulnerability to read the contents of non-SMM stack memory.
- risk 0.25cvss 3.8epss 0.00
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low privileged attacker could potentially exploit this vulnerability to read the contents of non-SMM stack memory.