VDDP: Verifiable Distributed Differential Privacy under the Client-Server-Verifier Setup

Despite differential privacy DP often being considered the de facto standard for data privacy, its realization is vulnerable to unfaithful execution of its mechanisms by servers, especially in distributed settings. Specifically, servers may sample noise from incorrect distributions or generate...

Bipartite Randomized Response Mechanism for Local Differential Privacy

With the increasing importance of data privacy, Local Differential Privacy LDP has recently become a strong measure of privacy for protecting each user's privacy from data analysts without relying on a trusted third party. In many cases, both data providers and data analysts hope to maximize the...

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena, related to errors during initialization of variables, allows a perpetrator to execute arbitrary code.

The vulnerability of the software for discrete event simulation and automation in Rockwell Automation Arena is related to errors during initialization of variables. Exploiting this vulnerability can allow an attacker to execute arbitrary code using a specially created DOE file...

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in the ability to write code beyond the buffer boundaries in memory, allowing an attacker to execute arbitrary code.

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in the writing beyond buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to execute arbitrary code using a specially created DOE file...

Reveal-Or-Obscure: a Differentially Private Sampling Algorithm for Discrete Distributions

We introduce a differentially private DP algorithm called reveal-or-obscure ROO to generate a single representative sample from a dataset of $n$ observations drawn i.i.d. from an unknown discrete distribution $P$. Unlike methods that add explicit noise to the estimated empirical distribution, ROO...

Rockwell Automation Arena Local Code Execution Vulnerability (CNVD-2025-21434)

Rockwell Automation Arena is a discrete-event simulation and automation software from Rockwell Automation USA. A local code execution vulnerability exists in Rockwell Automation Arena due to improper validation of user-supplied data. An attacker could exploit the vulnerability to disclose...

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in the use of memory after it is freed, allowing a hacker to execute arbitrary code.

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena relates to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in the ability to write code beyond the buffer boundaries, allowing an attacker to execute arbitrary code.

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in the ability to execute code beyond buffer boundaries. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in its dependence on external components, allowing a hacker to execute arbitrary code.

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in its dependence on external components. Exploiting this vulnerability allows an attacker to execute arbitrary code...

PT-2024-40731 · Absl · Absl

Name of the Vulnerable Software and Affected Versions: absl affected versions not specified Description: A heap-use-after-free READ 4 crash has been identified. The issue is related to the absl::lts NUMBER::random internal::InitDiscreteDistribution and absl::lts NUMBER::discrete distribution::par...

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in the ability to read data beyond the buffer in memory, allowing an attacker to execute arbitrary code.

The vulnerability of the software for discrete event simulation and automation in Rockwell Automation Arena lies in the reading of data beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to execute arbitrary code in the context of the current user...

The vulnerability of the Arena Simulation software in modeling and automating discrete events lies in its ability to overflow a buffer based on a queue. This allows a hacker to execute arbitrary code.

The vulnerability of the Arena Simulation software for modeling and automating discrete events is related to the possibility of buffer overflow attacks. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of software for discrete event simulation and automation in Rockwell Automation Arena lies in the use of an uninitialized pointer, which allows a hacker to execute arbitrary code.

The vulnerability of the software for discrete event simulation and automation in Rockwell Automation Arena relates to the use of an uninitialized pointer. Exploiting this vulnerability could allow a attacker to execute arbitrary code...

Siemens Tecnomatix Plant Simulation Out-of-Bounds Write Vulnerability (CNVD-2023-75587)

Siemens Tecnomatix Plant Simulation is an industrial control device from Siemens, Germany. Using the function of discrete event simulation for production volume analysis and optimization, and thus improve the manufacturing system performance. An out-of-bounds write vulnerability exists in Siemens...

Siemens Tecnomatix Plant Simulation Out-of-Bounds Write Vulnerability (CNVD-2023-75586)

Siemens Tecnomatix Plant Simulation is an industrial control device from Siemens, Germany. Using the function of discrete event simulation for production volume analysis and optimization, and thus improve the manufacturing system performance. An out-of-bounds write vulnerability exists in Siemens...

Siemens Tecnomatix Plant Simulation File Analysis Vulnerability

Siemens Tecnomatix Plant Simulation is an industrial control device from Siemens, Germany. Using the function of discrete event simulation for production volume analysis and optimization, and thus improve the manufacturing system performance. A file analysis vulnerability exists in Siemens...

Siemens Tecnomatix Plant Simulation Out-of-Bounds Read Vulnerability (CNVD-2023-75584)

Siemens Tecnomatix Plant Simulation is an industrial control device from Siemens, Germany. Using the function of discrete event simulation for production volume analysis and optimization, and thus improve the manufacturing system performance. Siemens Tecnomatix Plant Simulation suffers from an...

Siemens Tecnomatix Plant Simulation Out-of-Bounds Read Vulnerability (CNVD-2023-75583)

Siemens Tecnomatix Plant Simulation is an industrial control device from Siemens, Germany. Using the function of discrete event simulation for production volume analysis and optimization, and thus improve the manufacturing system performance. Siemens Tecnomatix Plant Simulation suffers from an...

Siemens Tecnomatix Plant Simulation 缓冲区错误漏洞

Siemens Tecnomatix Plant Simulation is an industrial control device from Siemens, Germany. Using the function of discrete event simulation for production volume analysis and optimization, and thus improve the manufacturing system performance. An out-of-bounds write vulnerability exists in Siemens...

Siemens Tecnomatix Plant Simulation Out-of-Bounds Write Vulnerability (CNVD-2023-71239)

Siemens Tecnomatix Plant Simulation is an industrial control device from Siemens, Germany. The power of discrete-event simulation is used to analyze and optimize throughput and thus improve manufacturing system performance. Siemens Tecnomatix Plant Simulation suffers from an out-of-bounds write...