CVE-2020-24490
linux-hardenedVulnerabilityPatched
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 |
|---|---|---|---|---|
| Arch | linux-hardened | 5.8.14.a-1 | 5.8.16.a-1 | fixed |
| Arch | linux-lts | 5.4.71-1 | 5.4.72-1 | fixed |
| Arch | linux-zen | 5.9.zen1-1 | 5.9.1.zen2-1 | fixed |
| Arch | linux | 5.9.arch1-1 | 5.9.1.arch1-1 | fixed |
| Debian:11 | linux | - | 5.7.17-1 | fixed |
| Debian:12 | linux | - | 5.7.17-1 | fixed |
| Debian:13 | linux | - | 5.7.17-1 | fixed |
| Debian:14 | linux | - | 5.7.17-1 | fixed |
| Ubuntu:Pro:18.04:LTS | linux | - | 4.15.0-122.124 | fixed |
| Ubuntu:Pro:20.04:LTS | linux | - | 5.4.0-52.57 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP2 | kernel-default | - | 5.3.18-24.29.2 | fixed |
| SUSE:Linux Enterprise Module for Legacy 15 SP2 | kernel-default | - | 5.3.18-24.29.2 | fixed |
| SUSE:Linux Enterprise Live Patching 15 SP2 | kernel-default | - | 5.3.18-24.29.2 | fixed |
| SUSE:Linux Enterprise High Availability Extension 15 SP2 | kernel-default | - | 5.3.18-24.29.2 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP2 | kernel-default | - | 5.3.18-24.29.2 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP2 | kernel-default-base | - | 5.3.18-24.29.2.9.9.3 | fixed |
| openSUSE:Leap 15.2 | kernel-default | - | 5.3.18-lp152.47.2 | fixed |
| openSUSE:Leap 15.2 | kernel-default-base | - | 5.3.18-lp152.50.1.lp152.8.10.1 | fixed |
| Red Hat:enterprise_linux:8::baseos | kernel | - | 0:4.18.0-240.1.1.el8_3 | fixed |