CVE-2020-14342
Fixed in a distro release EPSS <1%CVSS 4.4
It was found that cifs-utils' mount.cifs was invoking a shell when requesting the Samba password, which could be used to inject arbitrary commands. An attacker able to invoke mount.cifs with special permission, such as via sudo rules, could use this flaw to escalate their privileges.
Products: samba cifs-utils
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.11 | cifs-utils | 6.13-r0 |
| Alpine 3.13 | cifs-utils | 6.11-r0 |
| Debian 12 | cifs-utils | 2:6.11-1 |
| Debian 13 | cifs-utils | 2:6.11-1 |
| Debian 14 | cifs-utils | 2:6.11-1 |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | cifs-utils | 6.9-3.14.1 |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | cifs-utils | 6.9-3.14.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | cifs-utils | 6.9-5.6.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | cifs-utils | 6.9-5.6.1 |
| SUSE Linux Enterprise Server 12 SP5 | cifs-utils | 6.9-13.11.1 |
| SUSE Linux Enterprise Server 15-LTSS | cifs-utils | 6.9-3.14.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | cifs-utils | 6.9-13.11.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 | cifs-utils | 6.9-3.14.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | cifs-utils | 6.9-13.11.1 |
| Ubuntu 18.04 LTS | cifs-utils | 2:6.8-1ubuntu1.2 |
| Ubuntu 20.04 LTS | cifs-utils | 2:6.9-1ubuntu0.2 |
| Ubuntu 22.04 LTS | cifs-utils | 2:6.14-1ubuntu0.1 |
| Ubuntu Pro 14.04 LTS | cifs-utils | 2:6.0-1ubuntu2+esm1 |
| Ubuntu Pro 16.04 LTS | cifs-utils | 2:6.4-1ubuntu1.1+esm1 |
| openSUSE Leap 15.1 | cifs-utils | 6.9-lp151.4.7.1 |
| openSUSE Leap 15.2 | cifs-utils | 6.9-lp152.2.3.1 |
| openSUSE Tumbleweed | cifs-utils | 6.13-1.3 |