vulnerability MZ Automation GmbH libiec61850 CISA has issued an advisory regarding multiple vulnerabilities in MZ Automation GmbH’s libiec61850 software, specifically version <1.6.2. These vulnerabilities, all related to out-of-bounds reads, can lead to denial-of-service conditions by exploiting flaws in the GOOSE subscriber, MMS BER decoder, ACSE layer, ISO Pres… CISA Advisories · Jul 30, 2026 High CVE-2026-66720CVE-2026-66369CVE-2026-63550vulnerabilityout-of-bounds readdenial-of-service
vulnerability MZ Automation libIEC61850 MZ Automation libIEC61850 versions 1.0.0 through 1.6.1 are vulnerable to several stack and heap-based buffer overflows, potentially allowing an unauthenticated attacker to crash critical IEC 61850 services or execute arb… CISA Advisories · Jul 23, 2026 High CVE-2026-50039CVE-2026-49035CVE-2026-50103iec61850buffer overflowindustrial control systems
vulnerability Hitachi Energy RTU500 This advisory details vulnerabilities within Hitachi Energy’s RTU500 product, specifically CMU Firmware versions 12.7.1 through 13.8.1. These vulnerabilities, primarily CWE-476 (NULL Pointer Dereference) and CWE-190 (Int… CISA Advisories · Jun 4, 2026 Medium CVE-2025-69421CVE-2026-24515CVE-2026-25210WOcwe-476cwe-190denial-of-service
vulnerability Hitachi Energy ITT600 Explorer Hitachi Energy has identified vulnerabilities in its ITT600 Explorer product, specifically versions prior to 2.1 SP6, which could lead to Denial of Service (DoS) attacks. The vulnerabilities stem from a stack overflow in… CISA Advisories · Jun 4, 2026 High CVE-2024-8176CVE-2025-59375SWiec61850denial of servicelibexpat
