Browsing Category: Critical Infrastructure

Exploits Circulating for Remote Code Execution Flaws in NTP Protocol

Researchers at Google have uncovered several serious vulnerabilities in the Network Time Protocol and experts warn that there are exploits publicly available for some of the bugs. The vulnerabilities are present in all versions of NTP prior to 4.2.8 and include several buffer overflows that are remotely exploitable. The NTP is a protocol that’s used[…]


Emerson Patches Series of Flaws in Controllers Used in Oil and Gas Pipelines

Researchers have identified a wide range of vulnerabilities in remote terminal units manufactured by Emerson Process Management that are widely used in oil and gas pipelines and other applications. The vulnerabilities include a number of hidden functions in the RTUs, an authentication bypass and hardcoded credentials. All of the vulnerabilities are remotely exploitable and an[…]


Critical Remotely Exploitable Bugs Found in Schneider Electric ProClima Software

There are a number of critical, remotely exploitable command injection vulnerabilities in Schneider Electric’s ProClima software, which is used in manufacturing and energy facilities. The ProClima application is a utility that customers use to design control panel enclosures in industrial facilities to help manage the heat from enclosed electrical devices. The bugs affect ProClima versions[…]