Key Information about the Vulnerability CVE ID: CVE-2015-1378 Release Date: August 7, 2017 Last Updated: August 25, 2025 Ubuntu Priority: Medium CVSS v3 Severity Score: 7.5 - High Description In grml-debootstrap versions prior to 0.54 in Debian, cmdlineopts.clp references 0.78 before checking whether the local directory is writable by non-root users. Status Severity Score Breakdown Base Score: 7.5 - High Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality Impact: None Integrity Impact: High Availability Impact: None Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N References MITRE NVD Launchpad Debian Additional References GitHub Issue CVE Details