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CVE-2024-3017

June 27, 2024, 7:25 p.m.

CVSS Score

6.5 / 10

Product(s) Impacted

OpenThread Border Router

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.

Weaknesses

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.

CWE ID: 119

Date

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

CVSS Data

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

Base Score
6.5
Exploitability Score
2.8
Impact Score
3.6
Base Severity
MEDIUM
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

https://community.silabs.com/ product-security@silabs.com

https://github.com/ product-security@silabs.com