CVE-2026-30802

Out-of-bounds Read vulnerability in RTI Connext Micro (Core Libraries) allows Overread Buffers.

Published Jun 17, 2026 CVSS 4.0 · 8.8 High EPSS < 1% KEV · Not listed
Description
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.*.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Description 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.*. 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.*.
Type Values Removed Values Added
Description 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. 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.*.
Type Values Removed Values Added
Description 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.
Title Out-of-bounds Read vulnerability in RTI Connext Micro (Core Libraries) allows Overread Buffers.
First Time appeared Rti
Rti connext Micro
Weaknesses CWE-125
CPEs cpe:2.3:a:rti:connext_micro:*:*:*:*:*:*:*:*
Vendors & Products Rti
Rti connext Micro
References
Metrics cvssV4_0

{'score': 8.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
RTI
Published
Updated
Sep 22, 2026, 5:50 PM
Reserved
Mar 5, 2026, 2:43 PM
Status
Modified
Published
Jun 17, 2026, 6:17 PM
Modified
Oct 26, 2026, 11:10 AM