========================================================================== Ubuntu Security Notice USN-8483-1 June 30, 2026
hplip vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 26.04 LTS - Ubuntu 25.10 - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS Summary: Several security issues were fixed in HPLIP. Software Description: - hplip: HP Linux Printing and Imaging System (HPLIP) Details: It was discovered that HPLIP incorrectly handled certain print data. An attacker could possibly use this issue to cause HPLIP to execute arbitrary code. (CVE-2026-8631) It was discovered that HPLIP incorrectly handled certain inputs. A local attacker could possibly use this issue to execute arbitrary code. (CVE-2026-8632) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 26.04 LTS hplip 3.24.4+dfsg0-0ubuntu8.1 Ubuntu 25.10 hplip 3.24.4+dfsg0-0ubuntu5.2 Ubuntu 24.04 LTS hplip 3.23.12+dfsg0-0ubuntu5.1 Ubuntu 22.04 LTS hplip 3.21.12+dfsg0-1ubuntu0.1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-8483-1 CVE-2026-8631, CVE-2026-8632 Package Information: https://launchpad.net/ubuntu/+source/hplip/3.24.4+dfsg0-0ubuntu8.1 https://launchpad.net/ubuntu/+source/hplip/3.24.4+dfsg0-0ubuntu5.2 https://launchpad.net/ubuntu/+source/hplip/3.23.12+dfsg0-0ubuntu5.1 https://launchpad.net/ubuntu/+source/hplip/3.21.12+dfsg0-1ubuntu0.1
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