Security Advisory

CVE-2026-85441

7.5
HIGH

Vulnerability Description

MOOS core-moos through 10.4.0 fails to validate that serialized string lengths are non-negative in CMOOSMsg::operator>>. Unauthenticated attackers can send a crafted message with a negative length value to the MOOSDB port, causing an unhandled exception that terminates the database process.
Published Date September 3, 2026
Official Source NIST NVD Advisory