{"id":"CVE-2025-0657","aliases":["EUVD-2025-199779","GHSA-q763-2mvp-6vvq"],"status":"published","title":"ALC WebCTRL Carrier i-Vu and Gen5 Controllers Array Index out-of-range","description":"A weakness in Automated Logic and Carrier i-Vu Gen5 router on driver\n  version  drv_gen5_106-01-2380, allows\n  malformed packets to be sent through BACnet MS/TP network causing the devices to enter a fault state. This fault state requires a manual power cycle to\n  return the device to network visibility.","severity":{"version":"4.0","score":8.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00361,"percentile":0.30098,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-129","CWE-248"],"published":"2025-11-27T01:00:59Z","modified":"2026-10-18T20:10:00Z","products":[{"vendor":"automated logic","product":"gen5 controllers"},{"vendor":"automated logic","product":"webctrl"},{"vendor":"carrier","product":"i-vu"}],"references":[{"url":"https://www.corporate.carrier.com/product-security/advisories-resources/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-0657"},{"url":"https://www.corporate.carrier.com/product-security/advisories-resources"},{"url":"https://github.com/advisories/GHSA-q763-2mvp-6vvq"}],"sources":{"cve":[{"id":"CVE-2025-0657","title":"ALC WebCTRL Carrier i-Vu and Gen5 Controllers Array Index out-of-range","description":"A weakness in Automated Logic and Carrier i-Vu Gen5 router on driver\n  version  drv_gen5_106-01-2380, allows\n  malformed packets to be sent through BACnet MS/TP network causing the devices to enter a fault state. This fault state requires a manual power cycle to\n  return the device to network visibility.","status":"published","published":"2025-11-27T01:00:59.653Z","modified":"2025-11-28T19:34:27.51Z","cvss":[{"version":"4.0","score":8.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-129","CWE-248"],"updated_at":"2026-11-02T14:32:53.475217Z"}],"euvd":[{"id":"EUVD-2025-199779","description":"A weakness in Automated Logic and Carrier i-Vu Gen5 router on driver\n  version  drv_gen5_106-01-2380, allows\n  malformed packets to be sent through BACnet MS/TP network causing the devices to enter a fault state. This fault state requires a manual power cycle to\n  return the device to network visibility.","status":"published","published":"2025-11-27T01:00:59Z","modified":"2025-11-28T19:34:27Z","cvss":[{"version":"4.0","score":8.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T19:49:11.947161Z"}],"ghsa":[{"id":"GHSA-q763-2mvp-6vvq","title":"A weakness in Automated Logic and Carrier i-Vu Gen5 router on driver\n  version  drv_gen5_106-01...","description":"A weakness in Automated Logic and Carrier i-Vu Gen5 router on driver\n  version  drv_gen5_106-01-2380, allows\n  malformed packets to be sent through BACnet MS/TP network causing the devices to enter a fault state. This fault state requires a manual power cycle to\n  return the device to network visibility.","status":"published","published":"2025-11-27T03:30:26Z","modified":"2025-11-27T03:30:26Z","cvss":[{"version":"4.0","score":8.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T15:04:58.596385Z"}],"nvd":[{"id":"CVE-2025-0657","description":"A weakness in Automated Logic and Carrier i-Vu Gen5 router on driver\n  version  drv_gen5_106-01-2380, allows\n  malformed packets to be sent through BACnet MS/TP network causing the devices to enter a fault state. This fault state requires a manual power cycle to\n  return the device to network visibility.","status":"published","published":"2025-11-27T01:15:46.437Z","modified":"2026-10-18T20:10:00.11Z","cvss":[{"version":"4.0","score":8.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-129","CWE-248"],"updated_at":"2026-11-02T14:11:46.94029Z"}]}}