CVE-2026-8631

critical HPE
CVSS v3 Base Score
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.7%
Exploitation probability in 30 days
Top 53% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: May 20, 2026 (49 days ago)
Last Modified: June 30, 2026
Vendor: HPE
Source: NVD

Description

A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via an integer overflow in the hpcups processing path when handling crafted print data.

CWE

CWE-122

Affected Products

hp linux imaging and printing

References

🔗 support.hp.com 🔗 access.redhat.com 🔗 access.redhat.com 🔗 access.redhat.com 🔗 access.redhat.com