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cveDellCVE-2023-48674
HistoryMar 01, 2024 - 1:15 p.m.

CVE-2023-48674

2024-03-0113:15:07
CWE-170
dell
web.nvd.nist.gov
56
cve-2023-48674
dell
platform
bios
vulnerability
null termination
high privilege
network access
system
malicious data
services

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

AI Score

6.4

Confidence

High

EPSS

0

Percentile

9.0%

JSON

Dell Platform BIOS contains an Improper Null Termination vulnerability. A high privilege user with network access to the system could potentially send malicious data to the device in order to cause some services to cease to function.

Affected configurations

Vulners
Node
dellcpg_biosRange≤1.28.0
OR
dellcpg_biosRange≤1.27.1
OR
dellcpg_biosRange≤1.24.0
OR
dellcpg_biosRange≤1.12.0
OR
dellcpg_biosRange≤1.32.0
OR
dellcpg_biosRange≤1.26.0
OR
dellcpg_biosRange≤1.27.0
OR
dellcpg_biosRange≤1.11.0
OR
dellcpg_biosRange≤1.20.0
OR
dellcpg_biosRange≤1.9.0
OR
dellcpg_biosRange≤3.20.0
OR
dellcpg_biosRange≤1.17.0
VendorProductVersionCPE
dellcpg_bios*cpe:2.3:o:dell:cpg_bios:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "CPG BIOS",
    "vendor": "Dell",
    "versions": [
      {
        "lessThan": "1.28.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.27.1",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.24.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.12.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.32.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.26.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.27.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.11.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.20.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.9.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "3.20.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      },
      {
        "lessThan": "1.17.0",
        "status": "affected",
        "version": "N/A",
        "versionType": "semver"
      }
    ]
  }
]

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CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

AI Score

6.4

Confidence

High

EPSS

0

Percentile

9.0%

JSON
Related for CVE-2023-48674
nvd1prion1vulnrichment1nessus1cvelist1