by Kastro
Paper/Archive/CVE-2026-76746

CVE-2026-76746

Hewlett Packard Enterprise (HPE) AOS-Switch (AOS-S) — Unauthenticated Adjacent Buffer Overflow Vulnerability Leading to Information Disclosure in AOS-S

EPSS 0.2%CVSS 9.3
critical.is priorityof 100
30
CVSS 9.3 (CNA)9.3 / 10 × 3027.9Not in CISA KEV+300.0EPSS percentile 9.7.097 × 201.9No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

An unauthenticated buffer overflow vulnerability exists in AOS-S. Successful exploitation could allow an unauthenticated adjacent attacker to expose sensitive memory contents and cause a denial of service on the affected device.

Affected

ProductAffectedFixed inSource
AOS-Switch (AOS-S)16.11.0000 – 16.11.0031–CNA

Scores by source

hpe (CNA)9.3CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refsupport.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05156en_us&docLocale=en_US