CVE-2024-0240 Silicon Labs EFR32 Bluetooth stack denial of service when sending notifications to multiple clients

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-2024-0240

CVE-2024-0240 describes a memory leak in Silicon Labs’ Bluetooth stack for EFR32 products that can exhaust memory when sending notifications to multiple clients, causing all Bluetooth operations (advertising, scanning) to stop. Affected component is the Silicon Labs Bluetooth stack for EFR32; roo...

PT-2024-15406 · Silicon · Bluetooth Stack For Efr32

Name of the Vulnerable Software and Affected Versions: Silicon Labs' Bluetooth stack for EFR32 products affected versions not specified Description: A memory leak in the Bluetooth stack may cause memory to be exhausted when sending notifications to multiple clients, resulting in all Bluetooth...

Silicon Labs EFR32 Security Vulnerability

Silicon Labs EFR32 is a family of SoC wireless components from Silicon Labs, Inc. A security vulnerability exists in the Silicon Labs EFR32 that stems from the presence of a memory leak that could lead to memory exhaustion when sending notifications to multiple clients...

Silicon Labs EmberZNet Security Vulnerability

Silicon Labs EmberZNet is a complete Zigbee protocol package from Silicon Labs, Inc. that contains all the elements required for robust and reliable mesh networking applications on the Silicon Labs Ember platform. A security vulnerability exists in Silicon Labs EmberZNet prior to version v7.4.0,...

CVE-2023-5138

Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B...

Default credentials

Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B...

CVE-2023-5138

CVE-2023-5138 concerns Silicon Labs Gecko SDK on secure vault high parts EFx32xG2xB. The Cortex-M33 core in these devices does not have glitch detection enabled by default, except on the EFR32xG21B variant. Technical details across sources indicate the vulnerability stems from the default configu...

CVE-2023-5138 Glitch detection not active by default in Silicon Labs Secure Vault High devices

Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B...

CVE-2023-5138 Glitch detection not active by default in Silicon Labs Secure Vault High devices

Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B...

CVE-2023-5138 Glitch detection not active by default in Silicon Labs Secure Vault High devices

Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B...

Silicon Labs Gecko SDK Security Vulnerability

The Silicon Labs Gecko SDK GSDK is an open source library from Silicon Labs. Combines the Silicon Labs Wireless Software Development Kit SDK and the Gecko platform into one integrated package. A security vulnerability exists in Silicon Labs Gecko SDK EFx32xG2xB, which stems from the CortexM33 cor...

PT-2024-14101 · Silicon +1 · Efr32Xg21B +2

Name of the Vulnerable Software and Affected Versions: Silicon Labs secure vault high parts EFx32xG2xB versions except EFR32xG21B Description: Glitch detection is not enabled by default for the CortexM33 core in the affected parts. Recommendations: For Silicon Labs secure vault high parts...

CVE-2023-4280

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...

Information disclosure

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-2023-4280 Unvalidated input in Silicon Labs TrustZone implementation leads to accessing Trusted memory region

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-2023-4280

Silicon Labs Gecko SDK, v4.3.x and earlier, contains an unvalidated input issue in the TrustZone implementation that lets an attacker access the trusted memory region from the untrusted region. Affected component: TrustZone in Gecko SDK. Root cause: unvalidated input allowing cross-region access....

CVE-2023-4280 Unvalidated input in Silicon Labs TrustZone implementation leads to accessing Trusted memory region

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-2023-4280 Unvalidated input in Silicon Labs TrustZone implementation leads to accessing Trusted memory region

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...

Silicon Labs TrustZone Security Vulnerability

Silicon Labs TrustZone is a security software technology from Silicon Labs, Inc. A security vulnerability exists in Silicon Labs TrustZone v4.3.x and earlier versions that originated from allowing unauthenticated input and can be exploited by an attacker to gain access to trusted memory from...