Red Hat Security Advisory: hplip security update
The hplip packages contain the Hewlett-Packard Linux Imaging and Printing Project (HPLIP), which provides drivers for Hewlett-Packard printers and multi-function peripherals. Security Fix(es): * HPLIP: HPLIP: Privilege escalation and arbitrary code execution via operating system command injection (CVE-2026-8632) * HPLIP: HPLIP: Arbitrary code execution and privilege escalation via integer overflow in hpcups (CVE-2026-8631) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
AI Analysis
Technical Summary
The HPLIP packages for Red Hat Enterprise Linux 10 contain two critical vulnerabilities: CVE-2026-8632, which allows privilege escalation and arbitrary code execution through OS command injection, and CVE-2026-8631, which enables arbitrary code execution and privilege escalation via an integer overflow in the hpcups driver. These vulnerabilities affect the drivers for Hewlett-Packard printers and multi-function peripherals. Red Hat has released updated packages to remediate these issues as detailed in advisory RHSA-2026:26228.
Potential Impact
Successful exploitation of these vulnerabilities could allow an attacker to escalate privileges and execute arbitrary code on affected systems running vulnerable versions of HPLIP. This could compromise system integrity and confidentiality by granting unauthorized control over the system.
Mitigation Recommendations
Red Hat has released updated hplip packages for Red Hat Enterprise Linux 10 that address these vulnerabilities. Users should apply the security update as described in Red Hat advisory RHSA-2026:26228 and the referenced article https://access.redhat.com/articles/11258. No additional mitigations are specified by the vendor. Patch status is official-fix; the vulnerabilities are remediated by applying the vendor-provided updates.
Red Hat Security Advisory: hplip security update
Description
The hplip packages contain the Hewlett-Packard Linux Imaging and Printing Project (HPLIP), which provides drivers for Hewlett-Packard printers and multi-function peripherals. Security Fix(es): * HPLIP: HPLIP: Privilege escalation and arbitrary code execution via operating system command injection (CVE-2026-8632) * HPLIP: HPLIP: Arbitrary code execution and privilege escalation via integer overflow in hpcups (CVE-2026-8631) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The HPLIP packages for Red Hat Enterprise Linux 10 contain two critical vulnerabilities: CVE-2026-8632, which allows privilege escalation and arbitrary code execution through OS command injection, and CVE-2026-8631, which enables arbitrary code execution and privilege escalation via an integer overflow in the hpcups driver. These vulnerabilities affect the drivers for Hewlett-Packard printers and multi-function peripherals. Red Hat has released updated packages to remediate these issues as detailed in advisory RHSA-2026:26228.
Potential Impact
Successful exploitation of these vulnerabilities could allow an attacker to escalate privileges and execute arbitrary code on affected systems running vulnerable versions of HPLIP. This could compromise system integrity and confidentiality by granting unauthorized control over the system.
Mitigation Recommendations
Red Hat has released updated hplip packages for Red Hat Enterprise Linux 10 that address these vulnerabilities. Users should apply the security update as described in Red Hat advisory RHSA-2026:26228 and the referenced article https://access.redhat.com/articles/11258. No additional mitigations are specified by the vendor. Patch status is official-fix; the vulnerabilities are remediated by applying the vendor-provided updates.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:26228
- Cve Count
- 2
- Additional Cves
- ["CVE-2026-8632"]
- Cvss Version
- null
Threat ID: 6a32705c0b89be68881d479f
Added to database: 6/17/2026, 10:01:00 AM
Last enriched: 6/17/2026, 10:05:04 AM
Last updated: 6/17/2026, 5:02:23 PM
Views: 2
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