MZ Automation's libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) is vulnerable to a stack-based buffer overflow, which could allow an attacker to crash the device or remotely execute arbitrary code.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HMz Automation Libiec61850
APPMz-Automation< 1.5.0
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
RCEMemory
Related vulnerabilities
CVE-2024-45970CRITICAL9.8PL ✓same product
Buffer overflow w MMS Client biblioteki LibIEC61850 (MZ Automation)
CVE-2024-45971CRITICAL9.8PL ✓same product
Buffer overflow w MMS Client biblioteki LibIEC61850 — zdalne przejęcie kontroli
CVE-2022-2970CRITICAL10.0PL ✓same product
Stack buffer overflow (RCE) w bibliotece MZ Automation libIEC61850
CVE-2018-19185CRITICAL9.8PL ✓same product
Heap-based buffer overflow w libIEC61850 v1.3 — BerEncoder_encodeOctetString
CVE-2018-18957CRITICAL9.8PL ✓same product
Stack-based buffer overflow w libIEC61850 v1.3 — podatność RCE