CVE-2026-85449
Medium
Elevated severity or exploit probability.
CVSS base
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS — probability of exploitation (30 days)
0.7%
52.7th percentile
CISA KEV
Not listed
Weakness / dates
CWE-770
Published 2026-09-03 · modified 2026-09-08
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.
References
- https://github.com/moos-ivp/moos-ivp
- https://github.com/moos-ivp/moos-ivp/blob/1de9ae146cd63c209e8c3fd81611a4ed2472971b/ivp/src/lib_geodaid/ContactLedger.cpp#L186
- 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