Red Hat Security Advisory: hplip security update
Two security vulnerabilities have been identified in the Hewlett-Packard Linux Imaging and Printing Project (HPLIP) packages used in Red Hat Enterprise Linux 10. These include a privilege escalation and arbitrary code execution vulnerability via operating system command injection (CVE-2026-8632) and another vulnerability involving arbitrary code execution and privilege escalation via an integer overflow in the hpcups component (CVE-2026-8631). Red Hat has issued an important security advisory and released updated packages to address these issues.
AI Analysis
Technical Summary
The hplip packages for Red Hat Enterprise Linux 10 contain two security flaws: CVE-2026-8632, which allows privilege escalation and arbitrary code execution through operating system command injection, and CVE-2026-8631, which enables similar impacts via an integer overflow in the hpcups component. These vulnerabilities affect the drivers for Hewlett-Packard printers and multi-function peripherals. Red Hat has published an advisory (RHSA-2026:26228) detailing these issues and providing updated hplip packages to remediate the vulnerabilities.
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 the hplip packages. This could compromise system integrity and security, potentially allowing unauthorized control over the affected host.
Mitigation Recommendations
Red Hat has released updated hplip packages for Red Hat Enterprise Linux 10 to 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 to remediate these issues. Patch status is confirmed as fixed in the updated packages provided by Red Hat.
Red Hat Security Advisory: hplip security update
Description
Two security vulnerabilities have been identified in the Hewlett-Packard Linux Imaging and Printing Project (HPLIP) packages used in Red Hat Enterprise Linux 10. These include a privilege escalation and arbitrary code execution vulnerability via operating system command injection (CVE-2026-8632) and another vulnerability involving arbitrary code execution and privilege escalation via an integer overflow in the hpcups component (CVE-2026-8631). Red Hat has issued an important security advisory and released updated packages to address these issues.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The hplip packages for Red Hat Enterprise Linux 10 contain two security flaws: CVE-2026-8632, which allows privilege escalation and arbitrary code execution through operating system command injection, and CVE-2026-8631, which enables similar impacts via an integer overflow in the hpcups component. These vulnerabilities affect the drivers for Hewlett-Packard printers and multi-function peripherals. Red Hat has published an advisory (RHSA-2026:26228) detailing these issues and providing updated hplip packages to remediate the vulnerabilities.
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 the hplip packages. This could compromise system integrity and security, potentially allowing unauthorized control over the affected host.
Mitigation Recommendations
Red Hat has released updated hplip packages for Red Hat Enterprise Linux 10 to 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 to remediate these issues. Patch status is confirmed as fixed in the updated packages provided by Red Hat.
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"]
- State
- PUBLISHED
Threat ID: 6a32705c0b89be68881d479f
Added to database: 06/17/2026, 10:01:00 UTC
Last enriched: 08/03/2026, 22:43:44 UTC
Last updated: 09/14/2026, 22:01:38 UTC
Views: 123
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