{"schemaVersion":3,"id":"CVE-2025-25248","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"An Integer Overflow or Wraparound vulnerability [CWE-190] in FortiOS version 7.6.2 and below, version 7.4.7 and below, version 7.2.10 and below, 7.2 all versions, 6.4 all versions, FortiProxy version 7.6.2 and below, version 7.4.3 and below, 7.2 all versions, 7.0 all versions, 2.0 all versions and FortiPAM version 1.5.0, version 1.4.2 and below, 1.3 all versions, 1.2 all versions, 1.1 all versions, 1.0 all versions SSL-VPN RDP and VNC bookmarks may allow an authenticated user to affect the device SSL-VPN availability via crafted 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Overflow or Wraparound","description":"The product performs a calculation that can\n         produce an integer overflow or wraparound when the logic\n         assumes that the resulting value will always be larger than\n         the original value. This occurs when an integer value is\n         incremented to a value that is too large to store in the\n         associated representation. When this occurs, the value may\n         become a very small or negative number.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/190.html"}],"affected":[{"vendor":"fortinet","product":"fortios","name":"fortios","label":"fortios","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"≥ 6.4.0, < 7.2.11","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.4.0, < 7.4.8","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.6.0, < 7.6.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.6.0, ≤ 7.6.2","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.4.0, ≤ 7.4.7","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.2.0, ≤ 7.2.10","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.0.0, ≤ 7.0.17","noFixRecorded":false,"fixedIn":null},{"text":"≥ 6.4.0, ≤ 6.4.16","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 6.4.0, < 7.2.11 | ≥ 7.4.0, < 7.4.8 | ≥ 7.6.0, < 7.6.3 | ≥ 7.6.0, ≤ 7.6.2 | ≥ 7.4.0, ≤ 7.4.7 | ≥ 7.2.0, ≤ 7.2.10 | ≥ 7.0.0, ≤ 7.0.17 | ≥ 6.4.0, ≤ 6.4.16","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"fortios","label":"FortiOS","category":"os"}},"hubHref":"/vendor/fortinet/fortios"},{"vendor":"fortinet","product":"fortipam","name":"fortipam","label":"fortipam","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"≥ 1.0.0, < 1.4.3","noFixRecorded":false,"fixedIn":null},{"text":"1.5.0","noFixRecorded":false,"fixedIn":null},{"text":"≥ 1.4.0, ≤ 1.4.2","noFixRecorded":false,"fixedIn":null},{"text":"≥ 1.3.0, ≤ 1.3.1","noFixRecorded":false,"fixedIn":null},{"text":"1.2.0","noFixRecorded":false,"fixedIn":null},{"text":"≥ 1.1.0, ≤ 1.1.2","noFixRecorded":false,"fixedIn":null},{"text":"≥ 1.0.0, ≤ 1.0.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 1.0.0, < 1.4.3 | 1.5.0 | ≥ 1.4.0, ≤ 1.4.2 | ≥ 1.3.0, ≤ 1.3.1 | 1.2.0 | ≥ 1.1.0, ≤ 1.1.2 | ≥ 1.0.0, ≤ 1.0.3","eol":null,"hubHref":"/vendor/fortinet/fortipam"},{"vendor":"fortinet","product":"fortiproxy","name":"fortiproxy","label":"fortiproxy","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 2.0.0, < 7.4.4","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.6.0, < 7.6.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.6.0, ≤ 7.6.2","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.4.0, ≤ 7.4.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.2.0, ≤ 7.2.14","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.0.0, ≤ 7.0.21","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.0.0, ≤ 2.0.14","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 2.0.0, < 7.4.4 | ≥ 7.6.0, < 7.6.3 | ≥ 7.6.0, ≤ 7.6.2 | ≥ 7.4.0, ≤ 7.4.3 | ≥ 7.2.0, ≤ 7.2.14 | ≥ 7.0.0, ≤ 7.0.21 | ≥ 2.0.0, ≤ 2.0.14","eol":null,"hubHref":"/vendor/fortinet/fortiproxy"}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-24-364","label":"fortiguard.fortinet.com/psirt/FG-IR-24-364","hostname":"fortiguard.fortinet.com","tags":["Vendor Advisory"]},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-864900.html","label":"cert-portal.siemens.com/productcert/html/ssa-864900.html","hostname":"cert-portal.siemens.com","tags":[]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2025-08-12T18:59:39.985Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-10-15T01:05:47.671Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":26,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T22:22:01.760Z","stale":false,"partial":false}}