SecuriTricks - CVE-2024-3017

Description

In a Silicon Labs multi-protocol gateway, a corrupt pointer to buffered data on a multi-protocol radio co-processor (RCP) causes the OpenThread Border Router(OTBR) application task running on the host platform to crash, allowing an attacker to cause a temporary denial-of-service.

Product(s) Impacted

Product	Versions
OpenThread Border Router	[]

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

References

https://community.silabs.com/069Vm000007UEhZIAW

https://github.com/SiliconLabs/simplicity_sdk

CVSS Score

6.5 / 10

CVSS Data - 3.1

Attack Vector: ADJACENT_NETWORK
Attack Complexity: LOW
Privileges Required: 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

View Vector String

Timeline

Published: June 27, 2024, 7:15 p.m.
Last Modified: June 27, 2024, 7:25 p.m.

Status : Awaiting Analysis

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

product-security@silabs.com

CVE-2024-3017