CVE-2019-17519
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
40.7%
The Bluetooth Low Energy implementation on NXP SDK through 2.2.1 for KW41Z devices does not properly restrict the Link Layer payload length, allowing attackers in radio range to cause a buffer overflow via a crafted packet.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| nxp | mcuxpresso_software_development_kit | * | cpe:2.3:a:nxp:mcuxpresso_software_development_kit:*:*:*:*:*:*:*:* |
| nxp | kw31z | - | cpe:2.3:h:nxp:kw31z:-:*:*:*:*:*:*:* |
| nxp | kw34 | - | cpe:2.3:h:nxp:kw34:-:*:*:*:*:*:*:* |
| nxp | kw35 | - | cpe:2.3:h:nxp:kw35:-:*:*:*:*:*:*:* |
| nxp | kw36 | - | cpe:2.3:h:nxp:kw36:-:*:*:*:*:*:*:* |
| nxp | kw37 | - | cpe:2.3:h:nxp:kw37:-:*:*:*:*:*:*:* |
| nxp | kw38 | - | cpe:2.3:h:nxp:kw38:-:*:*:*:*:*:*:* |
| nxp | kw39 | - | cpe:2.3:h:nxp:kw39:-:*:*:*:*:*:*:* |
| nxp | kw41z | - | cpe:2.3:h:nxp:kw41z:-:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
40.7%