A flaw was found in HPLIP (HP Linux Imaging and Printing Software). This vulnerability, an incomplete fix for CVE-2026-8631, may allow a remote attacker to escalate privileges or achieve arbitrary code execution. This can occur through an integer overflow in the hpcups processing path when handling specially crafted print data.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade hplip-libsUpgrade hplip-guiUpgrade libsane-hpaioUpgrade hplip-commonUpgrade hplip | Jul 20, 2026 | Jul 16, 2026 |
| Redhat_linux | — | Upgrade libsane-hpaioUpgrade hplip-debuginfoUpgrade libsane-hpaio-debuginfoUpgrade hplip-guiUpgrade hplipUpgrade hplip-libsUpgrade hplip-libs-debuginfoUpgrade hplip-commonUpgrade hplip-debugsource | Jul 17, 2026 | Jul 3, 2026 |
| Rocky_linux | — | Upgrade hplip-debuginfoUpgrade hplipUpgrade libsane-hpaioUpgrade hplip-libsUpgrade hplip-libs-debuginfoUpgrade libsane-hpaio-debuginfoUpgrade hplip-guiUpgrade hplip-commonUpgrade hplip-debugsource | Jul 20, 2026 | Jul 17, 2026 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub