265 matches found
kernel: drm/ast: Fix soft lockup
CVE-2024-35952 describes an issue in the Linux kernel's AST graphics driver. The problem occurs in the astdpsetonoff function, where a lack of proper synchronization with the DisplayPort Microcontroller Unit DPMCU can result in an infinite loop. This can cause a "soft lockup" in the host system,...
kernel: drm/ast: Fix soft lockup
CVE-2024-35952 describes an issue in the Linux kernel's AST graphics driver. The problem occurs in the astdpsetonoff function, where a lack of proper synchronization with the DisplayPort Microcontroller Unit DPMCU can result in an infinite loop. This can cause a "soft lockup" in the host system,...
Moxa EDS-510A Switch Cryptographic Defect Exploitation
The vulnerability of Moxa EDS-510A microcontroller software is related to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability can allow a remote attacker to gain increased privileges...
kernel: drm/ast: Fix soft lockup
CVE-2024-35952 describes an issue in the Linux kernel's AST graphics driver. The problem occurs in the astdpsetonoff function, where a lack of proper synchronization with the DisplayPort Microcontroller Unit DPMCU can result in an infinite loop. This can cause a "soft lockup" in the host system,...
UBUNTU-CVE-2022-48820
In the Linux kernel, the following vulnerability has been resolved: phy: stm32: fix a refcount leak in stm32usbphycpllenable This error path needs to decrement "usbphyc-npllcons.counter" before returning...
Various Renesas products Security breaches
The Renesas SmartBond DA14691, among others, is a wireless connectivity multi-core microcontroller unit MCU from Renesas, Japan. A security vulnerability exists in several Renesas products, which originates from the bootrom function responsible for validating the Flash product header directly usi...
Geehy APM32 Security Vulnerability
The Geehy APM32 is a series of industrial grade microcontrollers from China-based Geehy Semiconductor Geehy. A security vulnerability exists in the Geehy APM32F103CCT6, APM32F103RCT6, APM32F103RCT7, and APM32F103VCT6, which stems from incorrect access control of the device...
CVE-2024-32883 MCUboot Injection attack of unprotected TLV values
MCUboot is a secure bootloader for 32-bits microcontrollers. MCUboot uses a TLV tag-length-value structure to represent the meta data associated with an image. The TLVs themselves are divided into two sections, a protected and an unprotected section. The protected TLV entries are included as part...
SUSE CVE-2023-52624
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Wake DMCUB before executing GPINT commands Why DMCUB can be in idle when we attempt to interface with the HW through the GPINT mailbox resulting in a system hang. How Add dcwakeandexecutegpint to wrap the wake,...
AZL-58767 CVE-2023-52624 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Wake DMCUB before executing GPINT commands Why DMCUB can be in idle when we attempt to interface with the HW through the GPINT mailbox resulting in a system hang. How Add dcwakeandexecutegpint to wrap the wake,...
Linux kernel security vulnerabilities
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a possible buffer overflow in the mt7921mcutxratereport method of the mt76 module...
DEBIAN-CVE-2021-47064
In the Linux kernel, the following vulnerability has been resolved: mt76: fix potential DMA mapping leak With buf uninitialized in mt76dmatxqueueskbraw, its field skipunmap could potentially inherit a non-zero value from stack garbage. If this happens, it will cause DMA mappings for MCU command...
UBUNTU-CVE-2021-47064
In the Linux kernel, the following vulnerability has been resolved: mt76: fix potential DMA mapping leak With buf uninitialized in mt76dmatxqueueskbraw, its field skipunmap could potentially inherit a non-zero value from stack garbage. If this happens, it will cause DMA mappings for MCU command...
Weston Embedded uC-TCP-IP Security Vulnerability
Weston Embedded uC-TCP-IP is a TCP/IP stack for embedded systems from Weston Embedded. A security vulnerability exists in Weston Embedded uC-TCP-IP version v3.06.01 that stems from a denial of service vulnerability in the ICMP and ICMPv6 parsing functions...
uC-HTTP server Heap Buffer Overflow Code Execution
The vulnerability of the uC-HTTP server is related to writing beyond the buffer boundaries. Exploiting this vulnerability allows a remote attacker to execute arbitrary code by sending a specially crafted HTTP request...
uC-HTTP server Heap Buffer Overflow Code Execution
The vulnerability of the uC-HTTP server is related to writing beyond the buffer boundaries. Exploiting this vulnerability allows a remote attacker to execute arbitrary code by sending a specially crafted HTTP request...
uC-HTTP server Buffer Overflow Code Execution
The vulnerability of the uC-HTTP server is related to writing beyond the buffer boundaries. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...
CVE-2020-27630
In Silicon Labs uC/TCP-IP 3.6.0, TCP ISNs are improperly random...
Espressif ESP32 security vulnerabilities
The Espressif ESP32 is a microcontroller from China Loxin Information Technology Espressif. A security vulnerability exists in the Espressif ESP32 3.0 ESP32rev300 ROM, which arises from an EMFI attack on the ECO3 that is capable of affecting CPU context-level PC values, regardless of secure boot...
Anyka Microelectronics AK3918EV300 MCU command injection vulnerability
Anyka Microelectronics AK3918EV300 MCU is a single chip from Anyka Microelectronics China. A security vulnerability exists in the Anyka Microelectronics AK3918EV300 MCU v18. The vulnerability can be exploited by an attacker to execute arbitrary commands via a specially crafted wifi SSID or passwo...