CVE-2018-5383
CVSS V2 Medium 4.3
CVSS V3 Medium 6.8
Description
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.
Overview
- CVE ID
- CVE-2018-5383
- Assigner
- cret@cert.org
- Vulnerability Status
- Modified
- Published Version
- 2018-08-07T21:29:00
- Last Modified Date
- 2019-10-03T00:03:26
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | 1 | OR | 11.4 | |
| cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | 1 | OR | 10.13 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:A/AC:M/Au:N/C:P/I:P/A:N
- Access Vector
- ADJACENT_NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 5.5
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- Attack Vector
- ADJACENT_NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 6.8
- Base Severity
- MEDIUM
- Exploitability Score
- 1.6
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://www.kb.cert.org/vuls/id/304725 | Third Party Advisory US Government Resource |
| https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update | Vendor Advisory |
| http://www.cs.technion.ac.il/~biham/BT/ | Mitigation Third Party Advisory |
| http://www.securitytracker.com/id/1041432 | Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/104879 | Third Party Advisory VDB Entry |
| https://lists.debian.org/debian-lts-announce/2019/04/msg00005.html | |
| https://access.redhat.com/errata/RHSA-2019:2169 | |
| https://usn.ubuntu.com/4094-1/ | |
| https://usn.ubuntu.com/4095-2/ | |
| https://usn.ubuntu.com/4095-1/ | |
| https://usn.ubuntu.com/4118-1/ | |
| https://usn.ubuntu.com/4351-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-5383 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5383 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:43:42 | Added to TrackCVE | |||
| 2022-12-03 11:00:55 | cert@cert.org | cret@cert.org | CVE Assigner | updated |
| 2022-12-03 11:00:55 | 2018-08-07T21:29Z | 2018-08-07T21:29:00 | CVE Published Date | updated |
| 2022-12-03 11:00:55 | 2019-10-03T00:03:26 | CVE Modified Date | updated | |
| 2022-12-03 11:00:55 | Modified | Vulnerability Status | updated |