CVE-2026-85445: fallo de gravedad alta en moos-ivp
MOOS-IvP through 24.8.1 BHV_IPF Demultiplexer Memory Exhaustion via Packet Count
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.7epss 0.8%
MOOS-IvP through 24.8.1 contains a denial of service vulnerability in the Demuxer::addMuxPacket() function that trusts the packet count declared in mux headers without validation. Attackers can declare arbitrarily large packet counts to trigger unbounded memory allocation, exhausting system resources and causing service unavailability.
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
Productos afectados
moos-ivp · moos-ivpCVEs relacionadas — moos-ivp
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-85425CRITICALMOOS-IvP through 24.8.1 iSay Command Injection via SAY_MOOSEPSS 1.8%CVE-2026-85437CRITICALMOOS-IvP through 24.8.1 Buffer Overflow in IvP Function String DecodersEPSS 1.4%CVE-2026-85438CRITICALMOOS-IvP through 24.8.1 Out-of-Bounds Write via Unvalidated IvP Payload CountsEPSS 1.1%CVE-2026-85426CRITICALMOOS-IvP through 24.8.1 uMemWatch Command Injection via MOOS Client NamesEPSS 0.9%CVE-2026-85449HIGHMOOS-IvP through 24.8.1 pMarineViewer Unbounded Memory Consumption via NODE_REPORTEPSS 0.9%CVE-2026-85448HIGHMOOS-IvP through 24.8.1 uFldShoreBroker Unbounded Community State RetentionEPSS 0.8%
Referencias
https://github.com/moos-ivp/moos-ivphttps://github.com/moos-ivp/moos-ivp/blob/1de9ae146cd63c209e8c3fd81611a4ed2472971b/ivp/src/lib_ivpbuild/Demuxer.cpp#L79https://github.com/moos-ivp/moos-ivp/commit/fc5649ac12915f66a9f09520cdb6b14bc6d77595https://github.com/moos-ivp/moos-ivp/pull/129https://www.vulncheck.com/advisories/moos-ivp-through-24.8.1-bhv-ipf-demultiplexer-memory-exhaustion-via-packet-count