The vulnerability in the implementation of the HeapMem_allocUnprotected() function (tirtos/packages/ti/sysbios/heaps/HeapMem.c) of the software development kit for microcontroller families SimpleLink (CC13XX, CC26XX, CC32XX, and MSP432E4) allows a attacker to execute arbitrary code or cause a service failure.

The vulnerability of the HeapMemallocUnprotected function implementation tirtos/packages/ti/sysbios/heaps/HeapMem.c in the software development kit for microcontroller families SimpleLink CC13XX, CC26XX, CC32XX, and MSP432E4 is caused by a numerical overflow. Exploiting this vulnerability could...

Texas Instruments Ble Stack 安全漏洞

Texas Instruments Ble Stack is a low-power Bluetooth software stack from Texas Instruments, USA. A security vulnerability exists in Texas Instruments Ble Stack. No information about this vulnerability is available at this time, so please stay tuned to CNNVD or the vendor's announcement...

CVE-2021-38304

Improper input validation in the National Instruments NI-PAL driver in versions 20.0.0 and prior may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2021-38304

Improper input validation in the National Instruments NI-PAL driver in versions 20.0.0 and prior may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2021-38304

Improper input validation in the National Instruments NI-PAL driver in versions 20.0.0 and prior may allow a privileged user to potentially enable escalation of privilege via local access...

Input validation

Improper input validation in the National Instruments NI-PAL driver in versions 20.0.0 and prior may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2021-38304

The CVE-2021-38304 entry affects the National Instruments NI-PAL driver (versions 20.0.0 and prior). Root cause: improper input validation; result is local privilege escalation by a user with local access. Impact: privilege escalation, with local attack vector; no user interaction required (per C...

CVE-2021-38304

Improper input validation in the National Instruments NI-PAL driver in versions 20.0.0 and prior may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2021-38304: Improper Input Validation

Improper input validation in the National Instruments NI-PAL driver in versions 20.0.0 and prior may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2021-34149

The Bluetooth Classic implementation on the Texas Instruments CC256XCQFN-EM does not properly handle the reception of continuous LMPAURand packets, allowing attackers in radio range to trigger a denial of service deadlock of the device by flooding it with LMPAURand packets after the paging...

Information disclosure

The Bluetooth Classic implementation on the Texas Instruments CC256XCQFN-EM does not properly handle the reception of continuous LMPAURand packets, allowing attackers in radio range to trigger a denial of service deadlock of the device by flooding it with LMPAURand packets after the paging...

CVE-2021-34149

The Bluetooth Classic implementation on the Texas Instruments CC256XCQFN-EM does not properly handle the reception of continuous LMPAURand packets, allowing attackers in radio range to trigger a denial of service deadlock of the device by flooding it with LMPAURand packets after the paging...

CVE-2021-34149

The CVE-2021-34149 entry concerns the Bluetooth Classic implementation on the Texas Instruments CC256XCQFN-EM. The flaw arises in handling continuous LMP_AU_Rand packets, allowing attackers in radio range to trigger a denial of service (deadlock) of the device by flooding it after paging. The pro...

CVE-2021-34149: Undefined Security Weakness

The Bluetooth Classic implementation on the Texas Instruments CC256XCQFN-EM does not properly handle the reception of continuous LMPAURand packets, allowing attackers in radio range to trigger a denial of service deadlock of the device by flooding it with LMPAURand packets after the paging...

Texas Instruments CC256XCQFN-EM 安全漏洞

Texas Instruments CC256XCQFN-EM is a Bluetooth development tool from Texas Instruments USA. A security vulnerability exists in the Texas Instruments CC256XCQFN-EM, which stems from the Bluetooth on the chipset's inability to properly process and accept successive non-legitimate LMP responses that...

BrakTooth Bluetooth vulnerabilities, crash all the devices!

Security researchers have revealed details about a set of 16 vulnerabilities that impact the Bluetooth software stack that ships with System-on-Chip SoC boards from several popular vendors. The same group of researchers disclosed the SweynTooth vulnerabilities in February 2020. They decided to du...

Microsoft Warns of 25 Critical Vulnerabilities in IoT, Industrial Devices

Security researchers at Microsoft are warning the industry about 25 as-yet undocumented critical memory-allocation vulnerabilities across a number of vendors’ IoT and industrial devices that threat actors could exploit to execute malicious code across a network or cause an entire system to crash...

Texas Instrument TI-RTOS Input Validation Error Vulnerability (CNVD-2021-36201)

The Texas Instruments TI-RTOS-MCU is an application system from Texas Instruments, Inc. A real-time operating system RTOS for microcontrollers MCUs. Texas Instrument TI-RTOS suffers from an input validation error vulnerability that stems from the fact that when configured to use the HeapMem heap...

Buffer Overflow Vulnerability in Multiple Texas Instruments Products

Texas Instruments SimpleLink is an ultra-low power wireless microcontroller from Texas Instruments. A buffer overflow vulnerability in multiple Texas Instruments products can be exploited by an attacker to remotely execute code...

Integer Overflow or Wrap Around Vulnerability in Multiple Texas Instruments Products (CNVD-2021-50140)

Texas Instruments SimpleLink is an ultra-low power wireless microcontroller from Texas Instruments. An integer overflow or wrap-around vulnerability exists in multiple Texas Instruments products and can be exploited by an attacker to remotely execute code...