CVE-2021-27417 eCosCentric eCosPro RTOS Integer Overflow or Wraparound

eCosCentric eCosPro RTOS Versions 2.0.1 through 4.5.3 are vulnerable to integer wraparound in function calloc an implementation of malloc. The unverified memory assignment can lead to arbitrary memory allocation, resulting in a heap-based buffer overflow...

CVE-2021-27417

The CVE-2021-27417 entry affects eCosCentric eCosPro RTOS, versions 2.0.1 through 4.5.3. Affected component: calloc (memory allocation) implementation; root cause is integer wraparound in calloc resulting in unverified memory allocation, which can cause a heap-based buffer overflow. Impact: poten...

Siemens Mentor Nucleus Networking Module Improper Input Validation (CVE-2019-13939)

A vulnerability has been identified in APOGEE MEC/MBC/PXC P2 All versions = V2.8.2 and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and = V2.3x and V6.00.327, Nucleus NET All versions, Nucleus RTOS All...

Siemens Nucleus RTOS-based APOGEE and TALON Products Improper Null Termination (CVE-2021-31888)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Improper Null Termination (CVE-2021-31884)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Improper Null Termination (CVE-2021-31887)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Improper Null Termination (CVE-2021-31886)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Buffer Access with Incorrect Length Value (CVE-2021-31885)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Improper Handling of Inconsistent Structural Elements (CVE-2021-31890)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Improper Validation of Specified Quantity in Input (CVE-2021-31346)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Integer Underflow (CVE-2021-31889)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Improper Restriction of Operations Within the Bounds of a Memory Buffer (CVE-2021-31882)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Improper Validation of Specified Quantity in Input (CVE-2021-31345)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Siemens Nucleus RTOS-based APOGEE and TALON Products Access of Resource Using Incompatible Type (CVE-2021-31344)

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

The vulnerability of the Azure RTOS operating system, which arises due to insufficient validation of input data, allows attackers to escalate their privileges.

The vulnerability of the Azure RTOS exists due to insufficient checking of input data. Exploiting this vulnerability can allow attackers to increase their privileges...

The vulnerability of the Azure RTOS operating system, which arises due to insufficient validation of input data, allows attackers to escalate their privileges.

The vulnerability of the Azure RTOS exists due to insufficient checking of input data. Exploiting this vulnerability can allow attackers to increase their privileges...

The vulnerability of the Azure RTOS, related to deficiencies in the system’s controlled area segmentation, allows a intruder to gain unauthorized access to the device.

The vulnerability of the Azure RTOS is related to deficiencies in the segmentation of the system’s controlled area. Exploiting this vulnerability could allow an attacker to gain unauthorized access to the device...

Multiple Siemens products with integer underflow vulnerability

Capital VSTAR is a complete solution. the Nucleus NET module integrates a range of standards-compliant networking and communications protocols, drivers and utilities to provide full-featured networking support in any embedded device. the Nucleus RTOS is a microkernel-based real-time operating...

Incorrect Input Validation Vulnerability in Multiple Siemens Products

Capital VSTAR is a complete solution. the Nucleus NET module integrates a range of standards-compliant networking and communications protocols, drivers and utilities to provide full-featured networking support in any embedded device. the Nucleus RTOS is a microkernel-based real-time operating...

Buffer Overflow Vulnerability in Multiple Siemens Products (CNVD-2021-89442)

Capital VSTAR is a complete solution. the Nucleus NET module integrates a range of standards-compliant networking and communications protocols, drivers and utilities to provide full-featured networking support in any embedded device. the Nucleus RTOS is a microkernel-based real-time operating...