CVE-2021-25321 – arpwatch: Local privilege escalation from runtime user to root

https://notcve.org/view.php?id=CVE-2021-25321

30 Jun 2021 — A UNIX Symbolic Link (Symlink) Following vulnerability in arpwatch of SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Manager Server 4.0, SUSE OpenStack Cloud Crowbar 9; openSUSE Factory, Leap 15.2 allows local attackers with control of the runtime user to run arpwatch as to escalate to root upon the next restart of arpwatch. This issue affects: SUSE Linux Enterprise Server 11-SP4-LTSS arpwatch versions prior to 2.1a15. SUSE Manager Server 4.0 arpwatch versions prior to 2.1a15. SUSE OpenStack Cloud Crowbar 9... • https://bugzilla.suse.com/show_bug.cgi?id=1186240 • CWE-61: UNIX Symbolic Link (Symlink) Following •