Filtered by vendor Silabs
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Total
69 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2023-3488 | 1 Silabs | 1 Gecko Software Development Kit | 2024-10-11 | 3.8 Low |
| Uninitialized buffer in GBL parser in Silicon Labs GSDK v4.3.0 and earlier allows attacker to leak data from Secure stack via malformed GBL file. | ||||
| CVE-2023-5310 | 1 Silabs | 3 Z-wave Long Range 700, Z-wave Long Range 800, Z-wave Software Development Kit | 2024-10-08 | 5.7 Medium |
| A denial of service vulnerability exists in all Silicon Labs Z-Wave controller and endpoint devices running Z-Wave SDK v7.20.3 (Gecko SDK v4.3.3) and earlier. This attack can be carried out only by devices on the network sending a stream of packets to the device. | ||||
| CVE-2024-23938 | 1 Silabs | 1 Gecko Os | 2024-10-03 | 8.8 High |
| Silicon Labs Gecko OS Debug Interface Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Silicon Labs Gecko OS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the debug interface. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23184 | ||||
| CVE-2023-4041 | 1 Silabs | 1 Gecko Bootloader | 2024-10-03 | 9.8 Critical |
| Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'), Out-of-bounds Write, Download of Code Without Integrity Check vulnerability in Silicon Labs Gecko Bootloader on ARM (Firmware Update File Parser modules) allows Code Injection, Authentication Bypass.This issue affects "Standalone" and "Application" versions of Gecko Bootloader. | ||||
| CVE-2023-28391 | 2 Silabs, Weston-embedded | 4 Gecko Platform, Gecko Software Development Kit, Cesium Net and 1 more | 2024-10-03 | 9 Critical |
| A memory corruption vulnerability exists in the HTTP Server header parsing functionality of Weston Embedded uC-HTTP v3.01.01. Specially crafted network packets can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability. | ||||
| CVE-2023-45318 | 2 Silabs, Weston-embedded | 2 Gecko Platform, Uc-http | 2024-10-03 | 10 Critical |
| A heap-based buffer overflow vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP git commit 80d4004. A specially crafted network packet can lead to arbitrary code execution. An attacker can send a malicious packet to trigger this vulnerability. | ||||
| CVE-2024-3052 | 1 Silabs | 1 Z\/ip Gateway Sdk | 2024-09-27 | 7.5 High |
| Malformed S2 Nonce Get command classes can be sent to crash the gateway. A hard reset is required to recover the gateway. | ||||
| CVE-2024-3051 | 1 Silabs | 1 Z\/ip Gateway Sdk | 2024-09-27 | 7.5 High |
| Malformed Device Reset Locally command classes can be sent to temporarily deny service to an end device. Any frames sent by the end device will not be acknowledged by the gateway during this time. | ||||
| CVE-2023-4489 | 1 Silabs | 1 Z\/ip Gateway Sdk | 2024-09-27 | 6.4 Medium |
| The first S0 encryption key is generated with an uninitialized PRNG in Z/IP Gateway products running Silicon Labs Z/IP Gateway SDK v7.18.3 and earlier. This makes the first S0 key generated at startup predictable, potentially allowing network key prediction and unauthorized S0 network access. | ||||
| CVE-2023-2747 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-27 | 3.1 Low |
| The initialization vector (IV) used by the secure engine (SE) for encrypting data stored in the SE flash memory is uninitialized. | ||||
| CVE-2023-0971 | 1 Silabs | 1 Z\/ip Gateway Sdk | 2024-09-27 | 9.6 Critical |
| A logic error in SiLabs Z/IP Gateway SDK 7.18.02 and earlier allows authentication to be bypassed, remote administration of Z-Wave controllers, and S0/S2 encryption keys to be recovered. | ||||
| CVE-2023-5138 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-27 | 6.8 Medium |
| Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B. | ||||
| CVE-2023-41094 | 1 Silabs | 1 Emberznet | 2024-09-26 | 10 Critical |
| 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 | ||||
| CVE-2023-4020 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-26 | 9 Critical |
| An unvalidated input in a library function responsible for communicating between secure and non-secure memory in Silicon Labs TrustZone implementation allows reading/writing of memory in the secure region of memory from the non-secure region of memory. | ||||
| CVE-2023-6387 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | 7.5 High |
| A potential buffer overflow exists in the Bluetooth LE HCI CPC sample application in the Gecko SDK which may result in a denial of service or remote code execution | ||||
| CVE-2023-41097 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | 4.6 Medium |
| An Observable Timing Discrepancy, Covert Timing Channel vulnerability in Silabs GSDK on ARM potentially allows Padding Oracle Crypto Attack on CBC PKCS7.This issue affects GSDK: through 4.4.0. | ||||
| CVE-2023-41096 | 1 Silabs | 1 Emberznet Sdk | 2024-09-25 | 6.8 Medium |
| 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-2023-41095 | 1 Silabs | 1 Openthread Sdk | 2024-09-25 | 6.8 Medium |
| Missing Encryption of Security Keys vulnerability in Silicon Labs OpenThread SDK on 32 bit, ARM (SecureVault High modules) allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs OpenThread SDK: 2.3.1 and earlier. | ||||
| CVE-2023-2683 | 1 Silabs | 1 Bluetooth Low Energy Software Development Kit | 2024-09-25 | 5.3 Medium |
| A memory leak in the EFR32 Bluetooth LE stack 5.1.0 through 5.1.1 allows an attacker to send an invalid pairing message and cause future legitimate connection attempts to fail. A reset of the device immediately clears the error. | ||||
| CVE-2023-6874 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | 7.5 High |
| Prior to v7.4.0, Ember ZNet is vulnerable to a denial of service attack through manipulation of the NWK sequence number | ||||