IPC web Firefox Thunderbird DoS

The vulnerability of the IPC web browser Firefox and the email client Thunderbird is related to context privilege switching errors. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

Implementing Homomorphic Encryption-Based Logic Locking in System-On-Chip Designs

This study presents a logic locking scheme based on the binary Ring Learning With Errors algorithm, implemented in a RISC-V System-on-Chip design. Unlike traditional logic locking methods that require providing users with raw locking parameters, the proposed approach secures critical logic paths ...

Gallagher Command Centre Server 安全漏洞

Gallagher Command Centre Server is a management system used by Gallagher New Zealand to monitor and manage infrastructure in buildings. A security vulnerability exists in Gallagher Command Centre Server that stems from a privilege context switching error that could lead to cross-departmental...

GitLab Session Token Handler Unauthorized Access

The vulnerability of the Session Token Handler component in the Git-based software development platform, which is used for collaborative code development on GitLab, is related to context switching errors during privilege handling. Exploiting this vulnerability can allow an attacker, operating...

CVE-2022-34438

Dell PowerScale OneFS, versions 8.2.x-9.4.0.x, contain a privilege context switching error. A local authenticated malicious user with high privileges could potentially exploit this vulnerability, leading to full system compromise. This impacts compliance mode clusters...