Total
30 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-45318 | 2 Silabs, Weston-embedded | 2 Gecko Software Development Kit, Uc-http | 2025-02-12 | N/A | 9.8 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-2024-22473 | 1 Silabs | 1 Gecko Software Development Kit | 2025-02-12 | N/A | 7.5 HIGH |
| TRNG is used before initialization by ECDSA signing driver when exiting EM2/EM3 on Virtual Secure Vault (VSE) devices. This defect may allow Signature Spoofing by Key Recreation.This issue affects Gecko SDK through v4.4.0. | |||||
| CVE-2024-0240 | 1 Silabs | 1 Gecko Software Development Kit | 2025-02-05 | N/A | 6.5 MEDIUM |
| A memory leak in the Silicon Labs' Bluetooth stack for EFR32 products may cause memory to be exhausted when sending notifications to multiple clients, this results in all Bluetooth operations, such as advertising and scanning, to stop. | |||||
| CVE-2023-2747 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-27 | N/A | 5.5 MEDIUM |
| The initialization vector (IV) used by the secure engine (SE) for encrypting data stored in the SE flash memory is uninitialized. | |||||
| CVE-2023-5138 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-27 | N/A | 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-2023-41097 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | N/A | 7.5 HIGH |
| 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-2023-6387 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | N/A | 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-2023-6874 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | N/A | 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 | |||||
| CVE-2023-4280 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | N/A | 9.8 CRITICAL |
| An unvalidated input in Silicon Labs TrustZone implementation in v4.3.x and earlier of the Gecko SDK allows an attacker to access the trusted region of memory from the untrusted region. | |||||
| CVE-2023-4020 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | N/A | 9.1 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-2023-3024 | 2 Qualcomm, Silabs | 9 Aqt1000, Csrb31024, Wcd9370 and 6 more | 2024-09-25 | N/A | 6.5 MEDIUM |
| Forcing the Bluetooth LE stack to segment 'prepare write response' packets can lead to an out-of-bounds memory access. | |||||
| CVE-2023-2687 | 1 Silabs | 1 Gecko Software Development Kit | 2024-09-25 | N/A | 3.3 LOW |
| Buffer overflow in Platform CLI component in Silicon Labs Gecko SDK v4.2.1 and earlier allows user to overwrite limited structures on the heap. | |||||
| CVE-2023-28379 | 2 Silabs, Weston-embedded | 3 Gecko Software Development Kit, Cesium Net, Uc-http | 2023-11-17 | N/A | 9.8 CRITICAL |
| A memory corruption vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability. | |||||
| CVE-2023-27882 | 2 Silabs, Weston-embedded | 3 Gecko Software Development Kit, Cesium Net, Uc-http | 2023-11-17 | N/A | 9.8 CRITICAL |
| A heap-based buffer overflow vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability. | |||||
| CVE-2023-25181 | 2 Silabs, Weston-embedded | 3 Gecko Software Development Kit, Cesium Net, Uc-http | 2023-11-17 | N/A | 9.8 CRITICAL |
| A heap-based buffer overflow vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted set of network packets can lead to arbitrary code execution. An attacker can send a malicious packet to trigger this vulnerability. | |||||
| CVE-2023-28391 | 2 Silabs, Weston-embedded | 3 Gecko Software Development Kit, Cesium Net, Uc-http | 2023-11-17 | N/A | 9.8 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-2023-31247 | 2 Silabs, Weston-embedded | 3 Gecko Software Development Kit, Cesium Net, Uc-http | 2023-11-17 | N/A | 9.8 CRITICAL |
| A memory corruption vulnerability exists in the HTTP Server Host header parsing functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability. | |||||
| CVE-2023-24585 | 2 Silabs, Weston-embedded | 3 Gecko Software Development Kit, Cesium Net, Uc-http | 2023-11-17 | N/A | 9.8 CRITICAL |
| An out-of-bounds write vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to memory corruption. An attacker can send a network request to trigger this vulnerability. | |||||
| CVE-2022-24939 | 1 Silabs | 2 Gecko Software Development Kit, Zigbee Emberznet | 2023-11-07 | N/A | 6.5 MEDIUM |
| 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-2023-3488 | 1 Silabs | 1 Gecko Software Development Kit | 2023-08-03 | N/A | 5.5 MEDIUM |
| 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. | |||||