Copyright © 2012 Red Hat, Inc. All rights reserved. Important 2026-09-16T18:39:12 hplip: HPLIP: Multiple vulnerabilities enable remote code execution and privilege escalation 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CWE-94

HP has identified and remediated multiple externally reported vulnerabilities within HPLIP. The findings affect several software components that could potentially enable remote code execution, privilege escalation, denial of service, information disclosure, or unauthorized file modification under certain conditions.

A flaw was found in HPLIP (HP Linux Imaging and Printing) software. Multiple vulnerabilities exist that could allow a remote attacker to execute arbitrary code, escalate privileges, cause a denial of service, disclose sensitive information, or modify files without authorization. These issues arise under specific, unspecified conditions.

To mitigate this issue, if HPLIP functionality is not required, consider removing the `hplip` package. This can be done using the following command: `sudo dnf remove hplip` Removing this package will disable HP printer support and related utilities. Red Hat Enterprise Linux 10 Affected hplip Red Hat Enterprise Linux 6 Out of support scope hplip Red Hat Enterprise Linux 7 Affected hplip Red Hat Enterprise Linux 8 Affected hplip Red Hat Enterprise Linux 9 Affected hplip https://www.cve.org/CVERecord?id=CVE-2026-91097 https://nvd.nist.gov/vuln/detail/CVE-2026-91097 https://support.hp.com/us-en/document/ish_15646959-15646984-16/hpsbpi04151