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cveCertccCVE-2018-5383
HistoryAug 07, 2018 - 9:29 p.m.

CVE-2018-5383

2018-08-0721:29:00
CWE-325
CWE-347
certcc
web.nvd.nist.gov
359
cve-2018-5383
bluetooth
firmware
vulnerability
macos
ios
nvd
security
patch
encryption
key
diffie-hellman
android

CVSS2

4.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:A/AC:M/Au:N/C:P/I:P/A:N

CVSS3

8

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

AI Score

5.9

Confidence

Low

EPSS

0.003

Percentile

68.7%

Bluetooth firmware or operating system software drivers in macOS versions before 10.13, High Sierra and iOS versions before 11.4, and Android versions before the 2018-06-05 patch may not sufficiently validate elliptic curve parameters used to generate public keys during a Diffie-Hellman key exchange, which may allow a remote attacker to obtain the encryption key used by the device.

Affected configurations

Nvd
Node
googleandroidMatch6.0
OR
googleandroidMatch6.0.1
OR
googleandroidMatch7.0
OR
googleandroidMatch7.1.1
OR
googleandroidMatch7.1.2
OR
googleandroidMatch8.0
OR
googleandroidMatch8.1
Node
appleiphone_osRange<11.4
OR
applemac_os_xRange<10.13
VendorProductVersionCPE
googleandroid6.0cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*
googleandroid6.0.1cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*
googleandroid7.0cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
googleandroid7.1.1cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
googleandroid7.1.2cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
googleandroid8.0cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
googleandroid8.1cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
appleiphone_os*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
applemac_os_x*cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "macOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "10.13.6",
        "status": "affected",
        "version": "10.13 High Sierra",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "iOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "11.4",
        "status": "affected",
        "version": "11",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Android",
    "vendor": "Android Open Source Project",
    "versions": [
      {
        "lessThan": "2018-06-05 patch level",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

CVSS2

4.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:A/AC:M/Au:N/C:P/I:P/A:N

CVSS3

8

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

AI Score

5.9

Confidence

Low

EPSS

0.003

Percentile

68.7%