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TI-2009-01544 Aliases CVE-2009-1628GHSA-rjcw-h883-7wp6

Stack-based buffer overflow in mnet.exe in Unisys Business Information Server (BIS) 10…

Priority MEDIUM 51CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Complete · Complete · Complete
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

Stack-based buffer overflow in mnet.exe in Unisys Business Information Server (BIS) 10 and 10.1 on Windows allows remote attackers to execute arbitrary code via a crafted TCP packet.

Why it matters now

EPSS 0.05244 92nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:unisys:business_information_server:10:*:*:*:*:*:*:*10VulnerableUnisys
cpe:2.3:a:unisys:business_information_server:10.1:*:*:*:*:*:*:*10.1VulnerableUnisys
cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*all versionsRunning onMicrosoft
  • cpe:2.3:a:unisys:business_information_server:10:*:*:*:*:*:*:* Versions 10 Vulnerable ·Unisys
  • cpe:2.3:a:unisys:business_information_server:10.1:*:*:*:*:*:*:* Versions 10.1 Vulnerable ·Unisys
  • cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* Versions all versions Running on ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2009-1628
  2. 2026-10-03 Alias added: GHSA-rjcw-h883-7wp6

References

Advisory 1

Sources

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