Headline
CVE-2022-2970
MZ Automation’s libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) does not sanitize input before memcpy is used, which could allow an attacker to crash the device or remotely execute arbitrary code.
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Researchers Uncover Major Security Vulnerabilities in Industrial MMS Protocol Libraries
Details have emerged about multiple security vulnerabilities in two implementations of the Manufacturing Message Specification (MMS) protocol that, if successfully exploited, could have severe impacts in industrial environments. "The vulnerabilities could allow an attacker to crash an industrial device or in some cases, enable remote code execution," Claroty researchers Mashav Sapir and Vera