{"api_version":"1","generated_at":"2026-09-29T22:26:49+00:00","cve":"CVE-2026-102728","urls":{"html":"https://cve.report/CVE-2026-102728","api":"https://cve.report/api/cve/CVE-2026-102728.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-102728","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-102728"},"summary":{"title":"CVE-2026-102728","description":"Two client-side TLS/DTLS handshake parsers in NetX Secure read fields from a server-supplied message before validating that the message is long enough to contain them. Both are bounded out-of-bounds reads on a remotely reachable path, both are reached from a TLS or DTLS client connecting to a malicious or malformed server, and both have the same shape: the bounds check exists and returns the correct status, but it runs after the read it is meant to guard.","state":"PUBLISHED","assigner":"eclipse","published_at":"2026-09-29 18:17:12","updated_at":"2026-09-29 19:00:16"},"problem_types":["CWE-126","CWE-126 CWE-126 Buffer Over-read"],"metrics":[],"references":[{"url":"https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-4q67-8385-j6m5","name":"https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-4q67-8385-j6m5","refsource":"emo@eclipse.org","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-102728","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-102728","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Eclipse Foundation","product":"NetX Duo","version":"affected 6.5.1.202602 semver","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"tinic","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","packageName":"NetX Duo","product":"NetX Duo","vendor":"Eclipse Foundation","versions":[{"lessThanOrEqual":"6.5.1.202602","status":"affected","version":"0","versionType":"semver"}]}],"credits":[{"lang":"en","type":"finder","value":"tinic"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Two client-side TLS/DTLS handshake parsers in NetX Secure read fields from a server-supplied message before validating that the message is long enough to contain them. Both are bounded out-of-bounds reads on a remotely reachable path, both are reached from a TLS or DTLS client connecting to a malicious or malformed server, and both have the same shape: the bounds check exists and returns the correct status, but it runs after the read it is meant to guard.</p>"}],"value":"Two client-side TLS/DTLS handshake parsers in NetX Secure read fields from a server-supplied message before validating that the message is long enough to contain them. Both are bounded out-of-bounds reads on a remotely reachable path, both are reached from a TLS or DTLS client connecting to a malicious or malformed server, and both have the same shape: the bounds check exists and returns the correct status, but it runs after the read it is meant to guard."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-126","description":"CWE-126 Buffer Over-read","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-09-29T17:55:18.761Z","orgId":"e51fbebd-6053-4e49-959f-1b94eeb69a2c","shortName":"eclipse"},"references":[{"url":"https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-4q67-8385-j6m5"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}}},"cveMetadata":{"assignerOrgId":"e51fbebd-6053-4e49-959f-1b94eeb69a2c","assignerShortName":"eclipse","cveId":"CVE-2026-102728","datePublished":"2026-09-29T17:55:18.761Z","dateReserved":"2026-09-29T16:15:22.319Z","dateUpdated":"2026-09-29T17:55:18.761Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-29 18:17:12","lastModifiedDate":"2026-09-29 19:00:16","problem_types":["CWE-126","CWE-126 CWE-126 Buffer Over-read"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"102728","Ordinal":"1","Title":"CVE-2026-102728","CVE":"CVE-2026-102728","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"102728","Ordinal":"1","NoteData":"Two client-side TLS/DTLS handshake parsers in NetX Secure read fields from a server-supplied message before validating that the message is long enough to contain them. Both are bounded out-of-bounds reads on a remotely reachable path, both are reached from a TLS or DTLS client connecting to a malicious or malformed server, and both have the same shape: the bounds check exists and returns the correct status, but it runs after the read it is meant to guard.","Type":"Description","Title":"CVE-2026-102728"}]}}}