Read the docs
TI-2026-73913 Aliases CVE-2026-76655GHSA-6jv3-ccqp-xfww

Stack-based buffer overflow in HPE NonStop SNMP Trap Multiplexer

Priority MEDIUM 40CWE-121Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

Hewlett Packard Enterprise HPE NonStop SNMP Trap Multiplexer versions T1041L01^BAA and earlier contain a stack-based buffer overflow (CWE-121). The source description says it may allow remote code execution, and an unauthenticated remote attacker can reach it over the network without user interaction.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may allow remote code execution

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00573 47th 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
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
Hewlett Packard EnterpriseHPE NonStop SNMP Trap MultiplexerT1041L01^BAA and earlier and later—No fix listedCNA
  • HPE NonStop SNMP Trap Multiplexer VendorHewlett Packard Enterprise Affected T1041L01^BAA and earlier and later Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for HPE NonStop SNMP Trap Multiplexer.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-14 Threatist record created from CVE-2026-76655
  2. 2026-10-14 Alias added: GHSA-6jv3-ccqp-xfww
  3. 2026-10-14 CISA SSVC decision points changed
  4. 2026-10-14 Priority changed: MEDIUM → LOW
  5. 2026-10-16 Priority changed: LOW → MEDIUM

References

Other 1

  • TI-2017-03639 Improper handling of exceptional conditions in Apache Struts KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-02747 Heap-based buffer overflow in Adobe Flash Player before 13.0.0.296 and 14.x through 18.x… KEVCVSS 3.1CRITICAL 9.8
  • TI-2013-04219 HP ProCurve Manager (PCM) 3.20 and 4.0, PCM+ 3.20 and 4.0, Identity Driven Manager (IDM)… KEVCVSS 3.1CRITICAL 9.8
  • TI-2012-01607 sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI… KEVCVSS 3.1CRITICAL 9.8
  • TI-2005-02634 HP OpenView Network Node Manager 6.2 through 7.50 allows remote attackers to execute… KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-07113 Integer overflow in Adobe Flash Player before 18.0.0.324 and 19.x and 20.x before… KEVCVSS 3.1HIGH 8.8
See all 2514 →

Sources

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