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4 vulnerabilities found for Ember ZNet by Silicon Labs
CVE-2023-41094 (GCVE-0-2023-41094)
Vulnerability from nvd – Published: 2023-10-04 20:01 – Updated: 2024-09-26 21:39
VLAI
EPSS
VEX
Title
Touchlink authentication bypass due to packets processed after timeout or out of range in Ember ZNet
Summary
TouchLink packets processed after timeout or out of range due to Operation on a Resource after Expiration and Missing Release of Resource after Effective Lifetime may allow a device to be added outside of valid TouchLink range or pairing duration
This issue affects Ember ZNet 7.1.x from 7.1.3 through 7.1.5; 7.2.x from 7.2.0 through 7.2.3; Version 7.3 and later are unaffected
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-940 - Improper Verification of Source of a Communication Channel
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Silicon Labs | Ember ZNet |
Affected:
7.1.3 , ≤ 7.1.5
(7.1.x)
Affected: 7.2.0 , ≤ 7.2.3 (7.2.x) Unaffected: 7.3.0 |
Date Public
2023-09-22 20:32
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CVE-2022-24937 (GCVE-0-2022-24937)
Vulnerability from nvd – Published: 2022-11-14 17:22 – Updated: 2025-04-30 18:20
VLAI
EPSS
VEX
Title
Malformed Zigbee packet causes Assert in EmberZNet 7.0.0 or earlier
Summary
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Silicon Labs Ember ZNet allows Overflow Buffers.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Silicon Labs | Ember ZNet |
Affected:
1.0.0 , ≤ 7.0.0
(patch)
|
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CVE-2023-41094 (GCVE-0-2023-41094)
Vulnerability from cvelistv5 – Published: 2023-10-04 20:01 – Updated: 2024-09-26 21:39
VLAI
EPSS
VEX
Title
Touchlink authentication bypass due to packets processed after timeout or out of range in Ember ZNet
Summary
TouchLink packets processed after timeout or out of range due to Operation on a Resource after Expiration and Missing Release of Resource after Effective Lifetime may allow a device to be added outside of valid TouchLink range or pairing duration
This issue affects Ember ZNet 7.1.x from 7.1.3 through 7.1.5; 7.2.x from 7.2.0 through 7.2.3; Version 7.3 and later are unaffected
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-940 - Improper Verification of Source of a Communication Channel
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Silicon Labs | Ember ZNet |
Affected:
7.1.3 , ≤ 7.1.5
(7.1.x)
Affected: 7.2.0 , ≤ 7.2.3 (7.2.x) Unaffected: 7.3.0 |
Date Public
2023-09-22 20:32
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CVE-2022-24937 (GCVE-0-2022-24937)
Vulnerability from cvelistv5 – Published: 2022-11-14 17:22 – Updated: 2025-04-30 18:20
VLAI
EPSS
VEX
Title
Malformed Zigbee packet causes Assert in EmberZNet 7.0.0 or earlier
Summary
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Silicon Labs Ember ZNet allows Overflow Buffers.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Silicon Labs | Ember ZNet |
Affected:
1.0.0 , ≤ 7.0.0
(patch)
|
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"dateReserved": "2022-02-10T22:28:43.264Z",
"dateUpdated": "2025-04-30T18:20:47.128Z",
"requesterUserId": "520cc88b-a1c8-44f6-9154-21a4d74c769f",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}