PT-2026-96892 · Rti · Rti Connext Professional
CVE-2026-18462
·
Published
2026-09-22
·
Updated
2026-09-22
CVSS v4.0
7.3
High
| Vector | AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Name of the Vulnerable Software and Affected Versions
RTI Connext Professional (Core Libraries) versions 6.1.0 through 6.1.x
RTI Connext Professional (Core Libraries) versions 7.0.0 through 7.3.1.5
RTI Connext Professional (Core Libraries) versions 7.4.0 through 7.7.0
Description
An integer overflow or wraparound and improper access control issue allows for shared resource manipulation. An integer overflow occurs when an arithmetic operation attempts to create a numeric value that is outside of the range that can be represented with a given number of bits.
Recommendations
Update RTI Connext Professional (Core Libraries) version 6.1.0 through 6.1.x to a version beyond 6.1.x.
Update RTI Connext Professional (Core Libraries) version 7.0.0 through 7.3.1.5 to version 7.3.1.6 or later.
Update RTI Connext Professional (Core Libraries) version 7.4.0 through 7.7.0 to version 7.7.0.1 or later.
Fix
Improper Access Control
Integer Overflow
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Related Identifiers
Affected Products
Rti Connext Professional