In EmberZNet v9.0.2 and earlier, malformed GetGroupMembership commands can trigger repeated reads past the end of the message payload and terminate the process. These messages must come from a device that has already joined the network, and no information leakage back to the sender was observed. Only devices supporting the Groups cluster may be impacted.
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Fixes
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References
History
Thu, 25 Jun 2026 15:30:00 +0000
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ssvc
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Thu, 25 Jun 2026 14:00:00 +0000
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| Description | In EmberZNet v9.0.2 and earlier, malformed GetGroupMembership commands can trigger repeated reads past the end of the message payload and terminate the process. These messages must come from a device that has already joined the network, and no information leakage back to the sender was observed. Only devices supporting the Groups cluster may be impacted. | |
| Title | Groups GetGroupMembership count/list-length mismatch in EmberZNet v9.0.2 | |
| Weaknesses | CWE-125 | |
| References |
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| Metrics |
cvssV4_0
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Projects
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Status: PUBLISHED
Assigner: Silabs
Published:
Updated: 2026-06-25T14:15:48.254Z
Reserved: 2026-05-18T20:02:03.669Z
Link: CVE-2026-47148
Updated: 2026-06-25T14:15:45.595Z
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OpenCVE Enrichment
Updated: 2026-06-25T16:15:15Z
Weaknesses