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cvelistLenovoCVELIST:CVE-2022-48183
HistoryOct 09, 2023 - 8:56 p.m.

CVE-2022-48183

2023-10-0920:56:44
CWE-1263
lenovo
www.cve.org
3
vulnerability
thinkpad
bios
tamper
detection
unauthorized access

CVSS3

6.1

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

21.5%

A vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "product": "ThinkPad T14s X13 Gen3 BIOS - Windows",
    "vendor": "Lenovo",
    "versions": [
      {
        "lessThan": "1.30 (R22ET60W)",
        "status": "affected",
        "version": " ",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "ThinkPad X13 Gen3 BIOS - Windows",
    "vendor": "Lenovo",
    "versions": [
      {
        "lessThan": "1.30 (R22ET60W)",
        "status": "affected",
        "version": " ",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "ThinkPad T14s Gen 3 BIOS - Linux",
    "vendor": "Lenovo",
    "versions": [
      {
        "lessThan": "1.35 (N3CET54W) ",
        "status": "affected",
        "version": " ",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "ThinkPad X13 Gen3 BIOS - Linux",
    "vendor": "Lenovo",
    "versions": [
      {
        "lessThan": "1.35 (N3CET54W) ",
        "status": "affected",
        "version": " ",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

6.1

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

21.5%

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