CVE-2021-23239
Fixed in a distro release EPSS 1%
The sudoedit personality of Sudo before 1.9.5 may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a sudo_edit.c race condition in replacing a user-controlled directory by a symlink to an arbitrary path.
Products: sudo_project sudo, netapp cloud_backup, netapp hci_management_node, netapp solidfire, fedoraproject fedora, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | sudo | 1.9.5p2-r0 |
| Alpine 3.11 | sudo | 1.9.5p2-r0 |
| Alpine 3.12 | sudo | 1.9.5-r0 |
| Alpine 3.13 | sudo | 1.9.5-r0 |
| Alpine 3.14 | sudo | 1.9.5-r0 |
| Alpine 3.15 | sudo | 1.9.5-r0 |
| Arch Linux | sudo | 1.9.5.p2-1 |
| Debian 10 | sudo | 1.8.27-1+deb10u4 |
| Debian 12 | sudo | 1.9.5-1 |
| Debian 13 | sudo | 1.9.5-1 |
| Debian 14 | sudo | 1.9.5-1 |
| Red Hat Enterprise Linux 8 | sudo | 0:1.8.29-7.el8 |
| Red Hat Enterprise Linux 8 | sudo-debuginfo | 0:1.8.29-7.el8 |
| Red Hat Enterprise Linux 8 | sudo-debugsource | 0:1.8.29-7.el8 |
| Rocky Linux 8 | sudo | 0:1.8.29-7.el8 |
| SUSE Enterprise Storage 5 | sudo | 1.8.20p2-3.20.1 |
| SUSE Enterprise Storage 6 | sudo | 1.8.22-4.15.1 |
| SUSE HPE Helion OpenStack 8 | sudo | 1.8.20p2-3.20.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL | sudo | 1.8.10p3-10.29.1 |
| SUSE Linux Enterprise Server 12 SP2-LTSS | sudo | 1.8.10p3-10.29.1 |
| SUSE Linux Enterprise Server 12 SP3-BCL | sudo | 1.8.20p2-3.20.1 |
| SUSE Linux Enterprise Server 12 SP3-LTSS | sudo | 1.8.20p2-3.20.1 |
| SUSE Linux Enterprise Server 12 SP4-LTSS | sudo | 1.8.20p2-3.20.1 |
| SUSE Linux Enterprise Server 12 SP5 | sudo | 1.8.27-4.6.1 |
| SUSE Linux Enterprise Server 15 SP1-BCL | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise Server 15 SP1-LTSS | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise Server 15-LTSS | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | sudo | 1.8.10p3-10.29.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | sudo | 1.8.20p2-3.20.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | sudo | 1.8.20p2-3.20.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | sudo | 1.8.27-4.6.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | sudo | 1.8.22-4.15.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | sudo | 1.8.27-4.6.1 |
| SUSE Manager Proxy 4.0 | sudo | 1.8.22-4.15.1 |
| SUSE Manager Retail Branch Server 4.0 | sudo | 1.8.22-4.15.1 |
| SUSE Manager Server 4.0 | sudo | 1.8.22-4.15.1 |
| SUSE OpenStack Cloud 7 | sudo | 1.8.10p3-10.29.1 |
| SUSE OpenStack Cloud 8 | sudo | 1.8.20p2-3.20.1 |
| SUSE OpenStack Cloud 9 | sudo | 1.8.20p2-3.20.1 |
| SUSE OpenStack Cloud Crowbar 8 | sudo | 1.8.20p2-3.20.1 |
| SUSE OpenStack Cloud Crowbar 9 | sudo | 1.8.20p2-3.20.1 |
| Ubuntu 16.04 LTS | sudo | 1.8.16-0ubuntu1.10 |
| Ubuntu 18.04 LTS | sudo | 1.8.21p2-3ubuntu1.4 |
| Ubuntu 20.04 LTS | sudo | 1.8.31-1ubuntu1.2 |
| Ubuntu Pro 14.04 LTS | sudo | no fix |
| openSUSE Leap 15.1 | sudo | 1.8.22-lp151.5.12.1 |
| openSUSE Leap 15.2 | sudo | 1.8.22-lp152.8.6.1 |
| openSUSE Tumbleweed | sudo | 1.9.7p2-1.4 |