Ember ZNet buffer overflow in 'packet handoff' plugin

Summary

CVECVE-2024-10106
StatePUBLISHED
AssignerSilabs
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-01-09 15:15:12 UTC
Updated2026-04-16 20:16:36 UTC
DescriptionA buffer overflow vulnerability in the packet handoff plugin allows an attacker to overwrite memory outside the plugin's buffer.

Risk And Classification

Primary CVSS: v3.1 3.7 LOW from [email protected]

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

EPSS: 0.002910000 probability, percentile 0.525390000 (date 2026-04-16)

Problem Types: cwe-120


VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary3.7LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
3.1CNACVSS3.7LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Silabs.com Ember ZNet SDK affected 8.0.0 8.0.2 semver Not specified
CNA Silabs.com Ember ZNet SDK affected 7.3.0 7.4.4 semver Not specified
CNA Silabs.com Ember ZNet SDK affected 7.2.6 semver Not specified

References

ReferenceSourceLinkTags
community.silabs.com/069Vm00000I1JawIAF [email protected] community.silabs.com
github.com/SiliconLabs/simplicity_sdk/releases [email protected] github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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