CVE-2021-36133

The CVE-2021-36133 entry concerns the OPTEE-OS CSU driver for NXP i.MX SoC devices. The root issue is a lack of proper security access configuration for several models, enabling a TrustZone bypass where the NonSecure World can perform arbitrary reads/writes of Secure World memory via a DMA-capabl...

CVE-2021-31532

The CVE-2021-31532 case concerns NXP LPC55S6x microcontrollers (0A/1B), i.MX RT500 (B1/B2), i.MX RT600 (A0/B0), LPC55S6x/LPC55S2x/LPC552x (0A/1B), LPC55S1x/LPC551x (0A) and LPC55S0x/LPC550x (0A). A previously undocumented ROM patch peripheral is present that allows unsigned, non‑persistent modifi...

NXP 多款产品 安全漏洞

Nxp Semiconductors NXP Kinetis KV1x is a microcontroller from Nxp Semiconductors, Netherlands.NXP MCUXpresso Software Development Kit is an application system from NXP, Netherlands. Used to simplify and accelerate the development of applications with ARM's Cortex NXP -M based devices, including...

Samsung SmartThings Hub video-core RTSP Configuration Command Injection Vulnerability(CVE-2018-3856)

Summary An exploitable vulnerability exists in the smart cameras RTSP configuration of the Samsung SmartThings Hub. The device incorrectly handles spaces in the URL field, leading to an arbitrary operating system command injection. An attacker can send a series of HTTP requests to trigger this...

Samsung SmartThings Hub video-core REST Request Parser HTTP Pipelining Injection Vulnerabilities(CVE-2018-3907 - CVE-2018-3909)

Summary Multiple exploitable vulnerabilities exist in the REST parser of video-core's HTTP server of the Samsung SmartThings Hub. The video-core process incorrectly handles pipelined HTTP requests, which allows successive requests to overwrite the previously parsed HTTP method, URL and body. An...

Samsung SmartThings Hub hubCore Google Breakpad backtrace.io information disclosure vulnerability(CVE-2018-3927)

Summary An exploitable information disclosure vulnerability exists in the crash handler of the hubCore binary of the Samsung SmartThings Hub. When hubCore crashes, Google Breakpad is used to record minidumps, which are sent over an insecure HTTPS connection to the backtrace.io service, leading to...

Samsung SmartThings Hub video-core credentials Parsing SQL Injection Vulnerability(CVE-2018-3879)

Summary An exploitable JSON injection vulnerability exists in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub. The video-core process incorrectly parses the user-controlled JSON payload, leading to a JSON injection which in turn leads to a SQL injection in the...

Samsung SmartThings Hub video-core credentials Code Execution Vulnerability(CVE-2018-3873 - CVE-2018-3878)

Summary Multiple exploitable buffer overflow vulnerabilities exist in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub. The video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker can...

Samsung SmartThings Hub hubCore ZigBee firmware update CRC16 check denial-of-service vulnerability

Summary An exploitable integer underflow vulnerability exists in the ZigBee firmware update routine of the hubCore binary of the Samsung SmartThings Hub. The hubCore process incorrectly handles malformed files existing in its “data” directory, leading to an infinite loop, which eventually causes...

Samsung SmartThings Hub video-core RTSP Configuration Command Injection Vulnerability

Summary An exploitable vulnerability exists in the smart cameras RTSP configuration of the Samsung SmartThings Hub. The device incorrectly handles spaces in the URL field, leading to an arbitrary operating system command injection. An attacker can send a series of HTTP requests to trigger this...

Samsung SmartThings Hub video-core Camera URL Replace Code Execution Vulnerability

Summary An exploitable buffer overflow vulnerability exists in the camera “replace” feature of video-core’s HTTP server of Samsung SmartThings Hub. The video-core process incorrectly extracts the URL field from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker...

Samsung SmartThings Hub hubCore Port 39500 HTTP Header Injection Vulnerability

Summary An exploitable HTTP header injection vulnerability exists in the remote servers of Samsung SmartThings Hub. The hubCore process listens on port 39500 and relays any unauthenticated message to SmartThings’ remote servers, which insecurely handle JSON messages, leading to partially controll...

NXP Semiconductors MQX RTOS (Update A)

CVSS v3 8.1 ATTENTION: Remotely exploitable/low skill level to exploit. Vendor: NXP Semiconductors Equipment: MQX RTOS Vulnerabilities: Classic Buffer Overflow, Out-of-Bounds Read UPDATE INFORMATION This updated advisory is a follow-up to the original advisory titled ICSA-17-285-04 NXP...

NXP Semiconductors MQX RTOS

CVSS v3 8.1 ATTENTION: Remotely exploitable/low skill level to exploit. Vendor: NXP Semiconductors Equipment: MQX RTOS Vulnerabilities: Classic Buffer Overflow, Out-of-Bounds Read AFFECTED PRODUCTS The following versions of MQX Real-Time Operating System RTOS are used in NXP’s ColdFire...

Stack overflow

A stack-based buffer overflow issue was discovered in NXP i.MX 50, i.MX 53, i.MX 6ULL, i.MX 6UltraLite, i.MX 6SoloLite, i.MX 6Solo, i.MX 6DualLite, i.MX 6SoloX, i.MX 6Dual, i.MX 6Quad, i.MX 6DualPlus, i.MX 6QuadPlus, Vybrid VF3xx, Vybrid VF5xx, and Vybrid VF6xx. When the device is configured in...

CVE-2017-7932

An improper certificate validation issue was discovered in NXP i.MX 28 i.MX 50, i.MX 53, i.MX 7Solo i.MX 7Dual Vybrid VF3xx, Vybrid VF5xx, Vybrid VF6xx, i.MX 6ULL, i.MX 6UltraLite, i.MX 6SoloLite, i.MX 6Solo, i.MX 6DualLite, i.MX 6SoloX, i.MX 6Dual, i.MX 6Quad, i.MX 6DualPlus, and i.MX 6QuadPlus...

Input validation

An improper certificate validation issue was discovered in NXP i.MX 28 i.MX 50, i.MX 53, i.MX 7Solo i.MX 7Dual Vybrid VF3xx, Vybrid VF5xx, Vybrid VF6xx, i.MX 6ULL, i.MX 6UltraLite, i.MX 6SoloLite, i.MX 6Solo, i.MX 6DualLite, i.MX 6SoloX, i.MX 6Dual, i.MX 6Quad, i.MX 6DualPlus, and i.MX 6QuadPlus...

CVE-2017-7936

A stack-based buffer overflow issue was discovered in NXP i.MX 50, i.MX 53, i.MX 6ULL, i.MX 6UltraLite, i.MX 6SoloLite, i.MX 6Solo, i.MX 6DualLite, i.MX 6SoloX, i.MX 6Dual, i.MX 6Quad, i.MX 6DualPlus, i.MX 6QuadPlus, Vybrid VF3xx, Vybrid VF5xx, and Vybrid VF6xx. When the device is configured in...

CVE-2017-7932

CVE-2017-7932 is described as an improper certificate validation issue in NXP i.MX devices (including i.MX 28/50/53, i.MX 7Solo/7Dual, Vybrid variants, and i.MX 6 family). Under security enabled configuration, a specially crafted certificate can bypass signature verification, enabling execution o...

CVE-2017-7936

CVE-2017-7936 describes a stack-based buffer overflow in multiple NXP i.MX and Vybrid families (e.g., i.MX 50/53, 6ULL/6Solo/6Quad variants, Vybrid VF3xx/VF5xx/VF6xx). When the device is in security-enabled configuration, the Serial Download Protocol (SDP) could be used to write a small section o...