CVE-2023-51394

EPSS 0.05%
Published 23.02.2024 20:15:51
Last modified 12.02.2025 18:49:15
Source product-security@silabs.com
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High traffic environments may result in NULL Pointer Dereference vulnerability in Silicon Labs's Ember ZNet SDK before v7.4.0, causing a system crash.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Silabs ≫ Emberznet Version < 7.4.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.05%	0.149

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
product-security@silabs.com	5.3	3.9	1.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://community.silabs.com/068Vm000001NL4u

Permissions Required

https://nvd.nist.gov/vuln/detail/CVE-2023-51394

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-51394

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-51394

EUVD