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
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
26.2%
The Bluetooth Low Energy implementation on Dialog Semiconductor SDK through 5.0.4 for DA14580/1/2/3 devices does not properly restrict the L2CAP payload length, allowing attackers in radio range to cause a buffer overflow via a crafted Link Layer packet.
Vendor | Product | Version | CPE |
---|---|---|---|
dialog-semiconductor | da14580 | - | cpe:2.3:h:dialog-semiconductor:da14580:-:*:*:*:*:*:*:* |
dialog-semiconductor | da14581 | - | cpe:2.3:h:dialog-semiconductor:da14581:-:*:*:*:*:*:*:* |
dialog-semiconductor | da14582 | - | cpe:2.3:h:dialog-semiconductor:da14582:-:*:*:*:*:*:*:* |
dialog-semiconductor | da14583 | - | cpe:2.3:h:dialog-semiconductor:da14583:-:*:*:*:*:*:*:* |
dialog-semiconductor | software_development_kit | * | cpe:2.3:a:dialog-semiconductor:software_development_kit:*:*:*:*:*:*:*:* |
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
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
26.2%