Ember ZNet stack
by Silabs.com
CVEs (10)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2024-6352 | Med | 0.28 | 4.3 | 0.00 | Jan 13, 2025 | A malformed packet can cause a buffer overflow in the APS layer of the Ember ZNet stack and lead to an assert | ||
| CVE-2023-51393 | 0.00 | — | 0.00 | Feb 23, 2024 | Due to an allocation of resources without limits, an uncontrolled resource consumption vulnerability exists in Silicon Labs Ember ZNet SDK prior to v7.4.0.0 (delivered as part of Silicon Labs Gecko SDK v4.4.0) which may enable attackers to trigger a bus fault and crash of the… | |||
| CVE-2023-51394 | 0.00 | — | 0.00 | Feb 23, 2024 | High traffic environments may result in NULL Pointer Dereference vulnerability in Silicon Labs's Ember ZNet SDK before v7.4.0, causing a system crash. | |||
| CVE-2023-51392 | 0.00 | — | 0.00 | Feb 23, 2024 | Ember ZNet between v7.2.0 and v7.4.0 used software AES-CCM instead of integrated hardware cryptographic accelerators, potentially increasing risk of electromagnetic and differential power analysis sidechannel attacks. | |||
| CVE-2023-6874 | 0.00 | — | 0.00 | Feb 5, 2024 | Prior to v7.4.0, Ember ZNet is vulnerable to a denial of service attack through manipulation of the NWK sequence number | |||
| CVE-2023-41096 | 0.00 | — | 0.00 | Oct 26, 2023 | Missing Encryption of Security Keys vulnerability in Silicon Labs Ember ZNet SDK on 32 bit, ARM (SecureVault High modules) allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs Ember ZNet SDK: 7.3.1 and earlier. | |||
| CVE-2023-41094 | 0.00 | — | 0.00 | Oct 4, 2023 | 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… | |||
| CVE-2022-24939 | 0.00 | — | 0.00 | Nov 17, 2022 | A malformed packet containing an invalid destination address, causes a stack overflow in the Ember ZNet stack. This causes an assert which leads to a reset, immediately clearing the error. | |||
| CVE-2022-24938 | 0.00 | — | 0.01 | Nov 14, 2022 | A malformed packet causes a stack overflow in the Ember ZNet stack. This causes an assert which leads to a reset, immediately clearing the error. | |||
| CVE-2022-24937 | 0.00 | — | 0.01 | Nov 14, 2022 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Silicon Labs Ember ZNet allows Overflow Buffers. |
- risk 0.28cvss 4.3epss 0.00
A malformed packet can cause a buffer overflow in the APS layer of the Ember ZNet stack and lead to an assert
- CVE-2023-51393Feb 23, 2024risk 0.00cvss —epss 0.00
Due to an allocation of resources without limits, an uncontrolled resource consumption vulnerability exists in Silicon Labs Ember ZNet SDK prior to v7.4.0.0 (delivered as part of Silicon Labs Gecko SDK v4.4.0) which may enable attackers to trigger a bus fault and crash of the…
- CVE-2023-51394Feb 23, 2024risk 0.00cvss —epss 0.00
High traffic environments may result in NULL Pointer Dereference vulnerability in Silicon Labs's Ember ZNet SDK before v7.4.0, causing a system crash.
- CVE-2023-51392Feb 23, 2024risk 0.00cvss —epss 0.00
Ember ZNet between v7.2.0 and v7.4.0 used software AES-CCM instead of integrated hardware cryptographic accelerators, potentially increasing risk of electromagnetic and differential power analysis sidechannel attacks.
- CVE-2023-6874Feb 5, 2024risk 0.00cvss —epss 0.00
Prior to v7.4.0, Ember ZNet is vulnerable to a denial of service attack through manipulation of the NWK sequence number
- CVE-2023-41096Oct 26, 2023risk 0.00cvss —epss 0.00
Missing Encryption of Security Keys vulnerability in Silicon Labs Ember ZNet SDK on 32 bit, ARM (SecureVault High modules) allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs Ember ZNet SDK: 7.3.1 and earlier.
- CVE-2023-41094Oct 4, 2023risk 0.00cvss —epss 0.00
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…
- CVE-2022-24939Nov 17, 2022risk 0.00cvss —epss 0.00
A malformed packet containing an invalid destination address, causes a stack overflow in the Ember ZNet stack. This causes an assert which leads to a reset, immediately clearing the error.
- CVE-2022-24938Nov 14, 2022risk 0.00cvss —epss 0.01
A malformed packet causes a stack overflow in the Ember ZNet stack. This causes an assert which leads to a reset, immediately clearing the error.
- CVE-2022-24937Nov 14, 2022risk 0.00cvss —epss 0.01
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Silicon Labs Ember ZNet allows Overflow Buffers.