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CVE-2026-2394

Buffer Over-read vulnerability in RTI Connext Professional (Core Libraries) allows Overread Buffers.

CVSS 4.0 6.3 MEDIUMCVSS 4.0 4.8 MEDIUMCheck source for fixed versionsKEV status unknown
Original advisory

cve-program · CVE-2026-2394

Published

Buffer Over-read vulnerability in RTI Connext Professional (Core Libraries) allows Overread Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.1, from 6.1.0 before 6.1.2.34, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.2.0 before 5.2.*, from 4.3x before 5.1.*.

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Affected versions, risk and source history

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CVE-2026-2394 · CVE overview and exploitation status

cve-program · CVE-2026-2394

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Sources read 13 Nov 03:01 UTC · 274 of 275 readable · 272 fully read · documentation 461/469 current

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