The CrackArmor disclosure covers nine confused deputy vulnerabilities in Linux AppArmor (CVSS 7.8) that allow an unprivileged local user to escalate privileges to root, with at least one flaw reportedly existing for approximately a decade. Individual CVE identifiers had not been assigned in available source data at time of processing; affected version ranges and patch availability must be confirmed against the Qualys TRU advisory and your Linux distribution’s security tracker. Any Linux server running AppArmor with local user access is potentially exposed, making this a broad-surface risk for server infrastructure; apply distribution patches promptly and enhance auditd monitoring for privilege escalation indicators in the interim.