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TI-2026-74733 Aliases CVE-2026-79832

HPE NonStop SQL/MX Executor Stack Buffer Overflow Enables Disclosure or Crash

Priority LOW 32CWE-121Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

A stack buffer overflow (CWE-121) in HPE NonStop SQL/MX Executor may allow information disclosure or a process crash. The CNA rates it 7.6 HIGH under CVSS 3.1 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H). The affected range is T1051L40 and earlier, and the sources list no fixed version. CISA has not added the flaw to KEV, and CISA's SSVC data shows no known exploitation, no automatable exploitation, and partial technical impact.

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

Description from the CNA

A stack buffer overflow vulnerability in HPE NonStop SQL/MX Executor may potentially result in information disclosure or process crash.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00188 8th 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
No
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 SQL/MX ExecutorT1051L40 and earlier and later—No fix listedCNA
  • HPE NonStop SQL/MX Executor VendorHewlett Packard Enterprise Affected T1051L40 and earlier and later Fixed in — No fix listed CNA

Remediation

HPE has not listed a fixed version for SQL/MX Executor T1051L40 and earlier. Check HPE's security bulletins for a patch and apply it once released, and restrict access to affected systems until then.

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

Timeline

  1. 2026-10-16 Threatist record created from CVE-2026-79832

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