CVE-2021-25321
Fixed in a distro release EPSS <1%CVSS 7.8
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 arpwatch versions prior to 2.1a15. openSUSE Factory arpwatch version 2.1a15-169.5 and prior versions. openSUSE Leap 15.2 arpwatch version 2.1a15-lp152.5.5 and prior versions.
Products: SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Manager Server 4.0, SUSE OpenStack Cloud Crowbar 9, openSUSE Factory, openSUSE Leap 15.2
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| SUSE Enterprise Storage 6 | arpwatch | 2.1a15-5.12.1 |
| SUSE HPE Helion OpenStack 8 | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | arpwatch | 2.1a15-131.23.2.6.1 |
| SUSE Linux Enterprise Server 11 SP4-LTSS | arpwatch | 2.1a15-131.23.2.6.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise Server 12 SP3-BCL | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise Server 12 SP3-LTSS | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise Server 12 SP4-LTSS | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise Server 12 SP5 | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise Server 15 SP1-BCL | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise Server 15 SP1-LTSS | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise Server 15-LTSS | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | arpwatch | 2.1a15-159.9.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | arpwatch | 2.1a15-5.12.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | arpwatch | 2.1a15-159.9.1 |
| SUSE Manager Proxy 4.0 | arpwatch | 2.1a15-5.12.1 |
| SUSE Manager Retail Branch Server 4.0 | arpwatch | 2.1a15-5.12.1 |
| SUSE Manager Server 4.0 | arpwatch | 2.1a15-5.12.1 |
| SUSE OpenStack Cloud 8 | arpwatch | 2.1a15-159.9.1 |
| SUSE OpenStack Cloud 9 | arpwatch | 2.1a15-159.9.1 |
| SUSE OpenStack Cloud Crowbar 8 | arpwatch | 2.1a15-159.9.1 |
| SUSE OpenStack Cloud Crowbar 9 | arpwatch | 2.1a15-159.9.1 |
| Ubuntu 16.04 LTS | arpwatch | no fix |
| openSUSE Leap 15.2 | arpwatch | 2.1a15-lp152.6.9.1 |
| openSUSE Leap 15.3 | arpwatch | 2.1a15-5.12.1 |
| openSUSE Tumbleweed | arpwatch | 3.1-1.2 |