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Vulnerability record · CVE-2026-85449 · published 3 September 2026

CVE-2026-85449: Allocation without limits vulnerability

MOOS-IvP pMarineViewer through 24.8.1 fails to limit the number of tracked node identities from NODE_REPORT messages, allowing attackers to exhaust memory by supplying unbounded distinct node names. Attackers can publish crafted NODE_REPORT data to cause memory exhaustion and stall the operator display without authentication.

8.7 CVSS 4.0 High EPSS 0.74% · top 47.2% CWE-770 · Allocation without limits Awaiting Analysis
8.7CVSS 4.0 base score
0.74%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
5References
8 Sep 2026Last modified by NVD

Description

MOOS-IvP pMarineViewer through 24.8.1 fails to limit the number of tracked node identities from NODE_REPORT messages, allowing attackers to exhaust memory by supplying unbounded distinct node names. Attackers can publish crafted NODE_REPORT data to cause memory exhaustion and stall the operator display without authentication.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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:

References

LinkTags
https://github.com/moos-ivp/moos-ivp
https://github.com/moos-ivp/moos-ivp/blob/1de9ae146cd63c209e8c3fd81611a4ed2472971b/ivp/src/lib_geodaid/ContactLedger.cpp
https://github.com/moos-ivp/moos-ivp/commit/4d8d0693d3f8bf8907dc0aed04ea488d85af9f22
https://github.com/moos-ivp/moos-ivp/pull/134
https://www.vulncheck.com/advisories/moos-ivp-through-24.8.1-pmarineviewer-unbounded-memory-consumption-via-node-report

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-85449), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.