{"schemaVersion":3,"id":"CVE-2017-7908","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A heap-based buffer overflow exists in the third-party product Gigasoft, v5 and prior, included in GE Communicator 3.15 and prior. A malicious HTML file that loads the ActiveX controls can trigger the vulnerability via unchecked function calls.","dates":{"published":"2018-10-02T21:00:00.000Z","modified":"2024-09-17T03:12:49.643Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.6,"severity":"high","version":"3.0","versionLabel":"v3.0","source":"NVD","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":7.6,"severity":"high","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":6.8,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0099,"percentile":0.62118,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":-0.528,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.01518},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01518,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.0099,"percentile":0.62118}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.01518,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0099,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.0099,"percentile":0.62118}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-122","name":"Heap-based Buffer Overflow","description":"A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().","type":"weakness","status":"Draft","abstraction":"Variant","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/122.html"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer","description":"The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/119.html"}],"affected":[{"vendor":"ge","product":"ge_communicator","name":"ge communicator","label":"ge_communicator","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"Communicator 3.15 and prior.","noFixRecorded":false,"fixedIn":null},{"text":"≤ 3.15","noFixRecorded":false,"fixedIn":null}],"versionsText":"Communicator 3.15 and prior. | ≤ 3.15","eol":null,"hubHref":"/vendor/ge/ge_communicator"},{"vendor":"gigasoft","product":"proessentials","name":"proessentials","label":"proessentials","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 5","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 5","eol":null,"hubHref":"/vendor/gigasoft/proessentials"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-18-275-02","label":"ics-cert.us-cert.gov/advisories/ICSA-18-275-02","hostname":"ics-cert.us-cert.gov","tags":["X Refsource MISC","Mitigation","Third Party Advisory","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/99580","label":"www.securityfocus.com/bid/99580","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-10-02T21:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-17T03:12:49.643Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T13:57:47.149Z","stale":false,"partial":false}}