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TI-2026-58635 Aliases CVE-2026-85437GHSA-g7c8-266j-mgr2

MOOS-IvP through 24.8.1 Buffer Overflow in IvP Function String Decoders

Priority MEDIUM 51CWE-787Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

MOOS-IvP through 24.8.1 contains multiple buffer overflow vulnerabilities in IvP function string decoders that trust attacker-controlled length fields without validation. Attackers can craft malicious encoded strings with mismatched declared and actual field lengths to overflow heap and stack buffers, potentially achieving remote code execution through MOOS variables or alog files.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01441 73rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
moos-ivpmoos-ivpup to 24.8.1—No fix listedCNA
  • moos-ivp Vendormoos-ivp Affected up to 24.8.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:mit:moos-ivp:*:*:*:*:*:*:*:*before 24.8.1Vulnerablemoos-ivp
  • cpe:2.3:a:mit:moos-ivp:*:*:*:*:*:*:*:* Versions before 24.8.1 Vulnerable ·moos-ivp

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-85437
  2. 2026-10-03 Alias added: GHSA-g7c8-266j-mgr2

References

Patch 3

Other 1

  • TI-2026-58623 MOOS-IvP through 24.8.1 iSay Command Injection via SAY_MOOS CVSS 4.0CRITICAL 9.3
  • TI-2026-58636 MOOS-IvP through 24.8.1 Out-of-Bounds Write via Unvalidated IvP Payload Counts CVSS 4.0CRITICAL 9.3
  • TI-2026-58633 MOOS-IvP through 24.8.1 uFldNodeBroker Unauthenticated Shore Route Enrollment CVSS 4.0CRITICAL 9.3
  • TI-2026-58632 MOOS-IvP through 24.8.1 uFldShoreBroker Bridge Route Injection via Unverified Node Ping CVSS 4.0CRITICAL 9.3
  • TI-2026-58647 MOOS-IvP through 24.8.1 pMarineViewer Unbounded Memory Consumption via NODE_REPORT CVSS 4.0HIGH 8.7
  • TI-2026-58646 MOOS-IvP through 24.8.1 uFldShoreBroker Unbounded Community State Retention CVSS 4.0HIGH 8.7
See all 13 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences