CVE-2026-85445

HIGH 7.5

MOOS-IvP through 24.8.1 BHV_IPF Demultiplexer Memory Exhaustion via Packet Count

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-789
Vendor	moos-ivp
Product	moos-ivp
Published	Sep 3, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected Versions

moos-ivp / moos-ivp

0 ≤ 24.8.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/moos-ivp/moos-ivp/pull/129 github.com: https://github.com/moos-ivp/moos-ivp/commit/fc5649ac12915f66a9f09520cdb6b14bc6d77595 github.com: https://github.com/moos-ivp/moos-ivp github.com: https://github.com/moos-ivp/moos-ivp/blob/1de9ae146cd63c209e8c3fd81611a4ed2472971b/ivp/src/lib_ivpbuild/Demuxer.cpp#L79 vulncheck.com: https://www.vulncheck.com/advisories/moos-ivp-through-24.8.1-bhv-ipf-demultiplexer-memory-exhaustion-via-packet-count

Credits

Vlatko Kosturjak