CVE-2026-30802

HighCVSS 8.2

Published: 17/06/2026(UTC)Updated: 08/07/2026(UTC)Translated: 09/07/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.28%

19th percentile - higher than 19% of all known CVEs

Summary

An Out-of-bounds Read vulnerability in RTI Connext Micro (Core Libraries) allows overread of buffers. This issue affects Connext Micro versions from 4.0.0 before 4.3.0 and from 2.4.5 before 2.4.*.

Risk Assessment

An attacker could exploit this vulnerability to read data outside the allocated buffer, potentially leading to disclosure of sensitive information or system instability.

Recommendation

Immediately update RTI Connext Micro to version 4.3.0 or later (for the 4.x branch) and to version 2.4.* or later (for the 2.x branch).

Original NVD description (English source)

Out-of-bounds Read vulnerability in RTI Connext Micro (Core Libraries) allows Overread Buffers.This issue affects Connext Micro: from 4.0.0 before 4.3.0, from 2.4.5 before 2.4.*.