CVE-2019-17060
CVSS V2 Medium 6.1
CVSS V3 Medium 6.5
Description
The Bluetooth Low Energy (BLE) stack implementation on the NXP KW41Z (based on the MCUXpresso SDK with Bluetooth Low Energy Driver 2.2.1 and earlier) does not properly restrict the BLE Link Layer header and executes certain memory contents upon receiving a packet with a Link Layer ID (LLID) equal to zero. This allows attackers within radio range to cause deadlocks, cause anomalous behavior in the BLE state machine, or trigger a buffer overflow via a crafted BLE Link Layer frame.
Overview
- CVE ID
- CVE-2019-17060
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-02-10T21:51:09
- Last Modified Date
- 2022-11-02T15:14:07
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:nxp:mcuxpresso_software_development_kit:*:*:*:*:*:*:*:* | 1 | OR | 2.2.1 | |
| cpe:2.3:h:nxp:kw31z:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:nxp:kw34:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:nxp:kw35:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:nxp:kw36:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:nxp:kw37:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:nxp:kw38:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:nxp:kw39:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:nxp:kw41z:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:A/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- ADJACENT_NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 6.1
- Severity
- MEDIUM
- Exploitability Score
- 6.5
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- ADJACENT_NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.nxp.com/products/wireless/bluetooth-low-energy:BLUETOOTH-LOW-ENERGY-BLE | Vendor Advisory |
| https://asset-group.github.io/disclosures/sweyntooth/ | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-17060 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17060 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:49:58 | Added to TrackCVE | |||
| 2022-12-04 10:55:53 | 2020-02-10T21:51Z | 2020-02-10T21:51:09 | CVE Published Date | updated |
| 2022-12-04 10:55:53 | 2022-11-02T15:14:07 | CVE Modified Date | updated | |
| 2022-12-04 10:55:53 | Analyzed | Vulnerability Status | updated |