CVE-2021-39713
linuxVulnerabilityPatched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| Debian:11 | linux | - | 5.2.6-1 | fixed |
| Debian:12 | linux | - | 5.2.6-1 | fixed |
| Debian:13 | linux | - | 5.2.6-1 | fixed |
| Debian:14 | linux | - | 5.2.6-1 | fixed |
| Ubuntu:Pro:16.04:LTS | linux | - | 4.4.0-227.261 | fixed |
| Ubuntu:Pro:18.04:LTS | linux | - | 4.15.0-180.189 | fixed |
| Ubuntu:Pro:20.04:LTS | linux | - | 5.4.0-117.132 | fixed |
| Ubuntu:Pro:22.04:LTS | linux | - | 5.15.0-37.39 | fixed |
| SUSE:Linux Enterprise Live Patching 15 SP1 | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 15 SP1 | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP1-BCL | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP1-LTSS | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP1 | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |
| SUSE:Enterprise Storage 6 | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |
| openSUSE:Leap 15.3 | kernel-default | - | 4.12.14-150100.197.111.1 | fixed |