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UK Cyber Defence
VulnerabilityAwaiting Analysis

CVE-2026-73791

A security vulnerability in HPE NonStop Hpjmeter can cause stack and heap buffer overflow.

LOW 2.0EPSS 0.19%

Does this matter?

Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.

Description

A security vulnerability in HPE NonStop Hpjmeter can cause stack and heap buffer overflow.

CVSS 3.1
2.0 LOWCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:L
EPSS
0.19% probability · 8th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-122
Source
security-alert@hpe.com
EPSS trend
0%3%5%14 October 2026: 0.19%26 October 2026: 0.19%14 October 202626 October 2026

EPSS moved from 0.2% on 14 October 2026 to 0.2% on 26 October 2026.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.