CVE-2019-17518
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
29.0%
The Bluetooth Low Energy implementation on Dialog Semiconductor SDK through 1.0.14.1081 for DA1468x devices responds to link layer packets with a payload length larger than expected, allowing attackers in radio range to cause a buffer overflow via a crafted packet. This affects, for example, August Smart Lock.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| dialog-semiconductor | software_development_kit | * | cpe:2.3:a:dialog-semiconductor:software_development_kit:*:*:*:*:*:*:*:* |
| dialog-semiconductor | da14680 | - | cpe:2.3:h:dialog-semiconductor:da14680:-:*:*:*:*:*:*:* |
| dialog-semiconductor | da14681 | - | cpe:2.3:h:dialog-semiconductor:da14681:-:*:*:*:*:*:*:* |
| dialog-semiconductor | da14682 | - | cpe:2.3:h:dialog-semiconductor:da14682:-:*:*:*:*:*:*:* |
| dialog-semiconductor | da14683 | - | cpe:2.3:h:dialog-semiconductor:da14683:-:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
29.0%