What’s Vulnerable › Vulnerabilities

CVE-2022-24937: Malformed Zigbee packet causes Assert in EmberZNet 7.0.0 or earlier

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-14 · updated 2026-06-17
• Weakness: CWE-119

Description

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Silicon Labs Ember ZNet allows Overflow Buffers.

Affected products

• Silicon Labs EmberZNet: 1.0.0

References

• https://github.com/SiliconLabs/gecko_sdk
• https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000HbLj2QAF?operationContext=S1
• https://github.com/SiliconLabs/gecko_sdk
• https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000HbLj2QAF?operationContext=S1

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