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CVE-2026-79832 Hewlett Packard Enterprise CVE debrief

A stack buffer overflow vulnerability in HPE NonStop SQL/MX Executor may potentially result in information disclosure or process crash. The vulnerability affects versions T1051L40 and earlier. Defenders should assess exposure and prioritize verification of the vulnerability's impact. The CVE record and source item provide limited information about the vulnerability, its impact, and affected versions. Additional verification is required to understand the full scope of the vulnerability.

Vendor
Hewlett Packard Enterprise
Product
HPE NonStop SQL/MX Executor
CVSS
HIGH 7.6
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-15
Original CVE updated
2026-10-15
Advisory published
2026-10-15
Advisory updated
2026-10-15

Who should care

Defenders responsible for HPE NonStop SQL/MX Executor deployments should assess exposure and prioritize verification of the vulnerability's impact.

Why it matters

Defenders should prioritize verifying the vulnerability's impact and assessing exposure in HPE NonStop SQL/MX Executor deployments, as it may lead to information disclosure or process crashes. The vulnerability affects versions T1051L40 and earlier, and its impact requires verification.

  • Potential information disclosure
  • Potential process crashes or instability
  • Verification of vulnerability impact required
  • Assessment of exposure in affected environments necessary

Technical summary

A stack buffer overflow vulnerability in HPE NonStop SQL/MX Executor may potentially result in information disclosure or process crash. The vulnerability affects versions T1051L40 and earlier. The CVE record and source item provide limited information about the vulnerability, its impact, and affected versions. Defenders should prioritize verifying the vulnerability's impact and assessing exposure in their environments.

Defensive priority

Defenders should prioritize verifying the vulnerability's impact and assessing exposure in their environments.

Recommended defensive actions

  • Verify the vulnerability's impact on HPE NonStop SQL/MX Executor versions T1051L40 and earlier
  • Assess exposure in environments using affected versions
  • Monitor for potential information disclosure or process crashes

Evidence notes

The CVE record and source item provide limited information about the vulnerability, its impact, and affected versions. Defenders should verify the vulnerability's impact and assess exposure in HPE NonStop SQL/MX Executor deployments. The vulnerability affects versions T1051L40 and earlier. Additional verification is required to understand the full scope of the vulnerability. The source grounding indicates a potential buffer overflow vulnerability in the HPE NonStop SQL/MX Executor.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-79832 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-79832

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-79832 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-79832

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.