194 lines
7.7 KiB
JSON
194 lines
7.7 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-86098",
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"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"state": "PUBLISHED",
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"assignerShortName": "VulnCheck",
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"dateReserved": "2026-09-04T22:17:37.991Z",
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"datePublished": "2026-09-04T22:38:48.064Z",
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"dateUpdated": "2026-09-14T19:33:07.375Z"
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},
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"containers": {
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"dateUpdated": "2026-09-04T22:38:48.064Z"
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},
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"datePublic": "2026-08-25T00:00:00.000Z",
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"title": "ntop nDPI before 6.0 Heap Buffer Overflow via ndpi_json_string_escape",
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"descriptions": [
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{
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"lang": "en",
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"value": "ntop nDPI versions before 6.0 contain a heap buffer overflow vulnerability in the ndpi_json_string_escape function that writes beyond caller-supplied buffer boundaries. Attackers can trigger the overflow by supplying crafted network packet data including TLS SNI, HTTP headers, or DNS names that reach the vulnerable function, causing heap corruption."
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "Out-of-bounds Write",
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"cweId": "CWE-787",
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"type": "CWE"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "ntop",
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"product": "nDPI",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"versionType": "custom",
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"lessThan": "6.0"
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},
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{
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"version": "6.0",
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"status": "unaffected",
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"versionType": "custom"
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}
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],
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"packageURL": "pkg:github/ntop/nDPI",
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"collectionURL": "https://github.com/ntop/nDPI",
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"repo": "https://github.com/ntop/nDPI"
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:ntop:ndpi:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "6.0"
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}
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]
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}
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]
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"cvssV4_0": {
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"version": "4.0",
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"vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 8.3,
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"baseSeverity": "HIGH"
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}
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},
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{
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"format": "CVSS",
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 7.4,
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"baseSeverity": "HIGH"
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}
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}
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],
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"references": [
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{
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"url": "https://github.com/ntop/nDPI/commit/94e82c1de12323d992895830231865736a8abf2c",
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"tags": [
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"patch"
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],
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"name": "Patch Commit"
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},
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{
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"url": "https://github.com/ntop/nDPI",
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"tags": [
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"product"
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]
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},
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{
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"url": "https://github.com/ntop/nDPI/blob/5.0/src/lib/ndpi_serializer.c",
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"tags": [
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"technical-description"
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],
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"name": "ndpi_json_string_escape() unbounded writes at release 5.0"
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},
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{
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"name": "VulnCheck Advisory: ntop nDPI before 6.0 Heap Buffer Overflow via ndpi_json_string_escape",
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"tags": [
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"third-party-advisory"
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],
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"url": "https://www.vulncheck.com/advisories/ntop-ndpi-before-6.0-heap-buffer-overflow-via-ndpi-json-string-escape"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Tristan Madani",
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"type": "finder"
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}
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],
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"x_generator": {
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"engine": "vulncheck-endgame"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2026-86098",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2026-09-14T19:21:21.144482Z"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-09-14T19:33:07.375Z"
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}
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}
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]
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}
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} |