281 lines
12 KiB
JSON
281 lines
12 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-2026-2467",
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"assignerOrgId": "3f572a00-62e2-4423-959a-7ea25eff1638",
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"state": "PUBLISHED",
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"dateReserved": "2026-02-13T14:19:43.793Z",
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"datePublished": "2026-06-17T17:17:04.866Z",
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"dateUpdated": "2026-09-22T17:50:03.646Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"packageName": "connext_professional",
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},
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{
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{
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"status": "affected",
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"versionType": "custom"
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},
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}
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]
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}
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"datePublic": "2026-06-12T16:21:54.728Z",
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"type": "text/html",
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"value": "Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags.<p>This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.2.0 before 5.2.*, from 5.0.0 before 5.1.*.</p>"
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}
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],
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"value": "Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags. This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.2.0 before 5.2.*, from 5.0.0 before 5.1.*."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-46",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-46 Overflow Variables and Tags"
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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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"cvssV4_0": {
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "NETWORK",
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"baseScore": 9.2,
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"baseSeverity": "CRITICAL",
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"privilegesRequired": "NONE",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "LOW",
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"userInteraction": "NONE",
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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:L/SA:H",
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"version": "4.0",
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"vulnAvailabilityImpact": "HIGH",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "LOW",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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},
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{
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"cvssV4_0": {
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"Recovery": "NOT_DEFINED",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "LOCAL",
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"baseScore": 8.2,
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"baseSeverity": "HIGH",
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"privilegesRequired": "LOW",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "LOW",
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"userInteraction": "NONE",
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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:L/SA:H",
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"version": "4.0",
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"vulnAvailabilityImpact": "HIGH",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "LOW",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "Security Extensions Enabled"
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}
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]
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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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"cweId": "CWE-122",
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"description": "CWE-122 Heap-based Buffer Overflow",
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"lang": "en",
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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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"providerMetadata": {
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"orgId": "3f572a00-62e2-4423-959a-7ea25eff1638",
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"shortName": "RTI",
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"dateUpdated": "2026-09-22T17:50:03.646Z"
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},
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"references": [
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{
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"url": "https://www.rti.com/vulnerabilities/#cve-2026-2467"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"title": "Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags.",
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"x_generator": {
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"engine": "RTI Lubna 1.17.6"
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{
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"metrics": [
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{
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"type": "ssvc",
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"content": {
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"timestamp": "2026-06-17T18:03:21.528088Z",
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"id": "CVE-2026-2467",
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"options": [
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{
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"Exploitation": "none"
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{
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"Automatable": "yes"
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{
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"Technical Impact": "partial"
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"version": "2.0.3"
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"title": "CISA ADP Vulnrichment",
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