EM
Product
Emberznet
by Silabs · last CVE Oct 22, 2026
22
CVEs
0
On KEV
9.8
Max CVSS
5
New 30D
Severity mix
Critical 6High 8Medium 8Low 0
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Add Emberznet to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-85079
9.8
0%
Oct 22
Out-of-bounds write in Zigbee Simple_Desc_req handling
Affected: through 9.1.1
CVE-2026-94502
9.8
0%
Oct 22
Out-of-bounds write in Zigbee Publish Price Matrix handling
Affected: through 9.1.1
CVE-2023-51392
9.8
0%
Feb 23
Silicon Labs EFR32xxx parts with classic key storage do not use hardware accelerated AES-CCM
Affected: 7.2.0 through 7.2.4
CVE-2023-41094
9.8
1%
Oct 4
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…
Affected: 7.1.3 through 7.1.5; 7.2.0 through 7.2.3
CVE-2022-24937
9.8
1%
Nov 14
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Silicon Labs Ember ZNet allows Overflow Buffers
Affected: 1.0.0
CVE-2026-85080
9.1
0%
Oct 22
Authenticated Denial-of-Service in Zigbee GetGroupMembership Handling
Affected: through 9.1.1
CVE-2026-66282
7.5
0%
Oct 22
Authenticated Denial-of-Service in Zigbee Publish Billing Period
Affected: through 9.1.1
CVE-2026-66281
7.5
0%
Oct 22
Authenticated Denial-of-Service in Zigbee Discover Attributes Handling
Affected: through 9.1.1
CVE-2023-51393
7.5
1%
Feb 23
Potential DoS due to BusFault and Assert in Ember ZNet legacy packet buffer
Affected: before 7.4.0
CVE-2023-51394
7.5
1%
Feb 23
Potential DoS for EFR32xxx parts in high traffic environments due to null buffer dereference / crash
Affected: before 7.4.0
CVE-2022-24938
7.5
1%
Nov 14
A malformed packet causes a stack overflow in the Ember ZNet stack
Affected: 1.0.0
CVE-2026-47151
7.1
0%
Jun 25
Door Lock ClearWeekdaySchedule invalid table index and write in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-47150
7.1
0%
Jun 25
IAS Zone enroll invalid table index and write in EmberZNet 9.0.2
Affected: through 9.0.2
CVE-2026-47147
7.1
0%
Jun 25
OTA server raw parser missing per-field bounds validation in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-47154
6.5
0%
Jun 25
Simple Metering GetProfileResponse interval-bounds bug in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-47153
6.5
0%
Jun 25
Level Control Step With On/Off divide-by-zero in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-47152
6.5
0%
Jun 25
Level Control Move divide-by-zero in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-47149
6.5
0%
Jun 25
Door Lock GetUserType invalid table index in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-47148
6.5
0%
Jun 25
Groups GetGroupMembership count/list-length mismatch in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-47146
6.5
0%
Jun 25
Color Control color-temperature assertion abort in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-47145
6.5
0%
Jun 25
Color Control hue/saturation assertion abort in EmberZNet v9.0.2
Affected: through 9.0.2
CVE-2026-4526
6.5
0%
Jun 25
Global ZCL command parser missing minimum-length validation in EmberZNet v9.0.2
Affected: through 9.0.2
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