CVE-2024-3052

HIGH

Uncaught Exception (CWE-248)

2024-04-26 product-security@silabs.com

Denial Of Service

7.5

CVSS 3.1 · Vendor: silabs

Severity by source

Vendor (silabs) PRIMARY

7.5 HIGH

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

Primary rating from Vendor (silabs) · only source for this CVE.

CVSS VectorVendor: silabs

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Apr 26, 2024 - 22:15 cve.org

HIGH 7.5

DescriptionCVE.org

Malformed S2 Nonce Get command classes can be sent to crash the gateway. A hard reset is required to recover the gateway.

AnalysisAI

Malformed S2 Nonce Get command classes can be sent to crash the gateway. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-248. Malformed S2 Nonce Get command classes can be sent to crash the gateway. A hard reset is required to recover the gateway.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.