CVE-2026-76661 HPE NonStop QIOMON - Out of Bounds Write

HPE NonStop QIOMON contains an out-of-bounds write vulnerability caused by improper buffer handling, letting attackers corrupt buffer data, exploit requires no special conditions.

CVSS base score 7.6 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Out of Bounds Write
Impact
Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H
Published
15 October 2026
Updated
15 October 2026
Weakness
CWE-20

Vendor fix

Update to the latest version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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