CVE-2022-41218
linux-zenVulnerabilityCVSS 5.5PatchedPoC
A public proof-of-concept or exploit code is available, raising the risk of active exploitation. 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.
Severity metrics
CVSS 3.1 : 5.5 MEDIUM
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeUnchanged
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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-zen | 6.0.12-1 | 6.2-1 | fixed |
| Arch | linux-hardened | 6.0.19-1 | 6.2-1 | fixed |
| Arch | linux-lts | 5.15.94-1 | 6.2-1 | fixed |
| Arch | linux | 6.0.12-1 | 6.2-1 | fixed |
| Debian:11 | linux | - | 5.10.162-1 | fixed |
| Debian:12 | linux | - | 6.1.4-1 | fixed |
| Debian:13 | linux | - | 6.1.4-1 | fixed |
| Debian:14 | linux | - | 6.1.4-1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Linux Enterprise Server 15 SP2-BCL | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Linux Enterprise Server 15 SP2-LTSS | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP2 | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Manager Proxy 4.1 | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Manager Retail Branch Server 4.1 | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Manager Server 4.1 | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Enterprise Storage 7 | kernel-default-base | - | 5.3.18-150200.24.134.1.150200.9.63.2 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP3 | kernel-default-base | - | 5.3.18-150300.59.98.1.150300.18.56.3 | fixed |
| SUSE:Linux Enterprise Micro 5.1 | kernel-default-base | - | 5.3.18-150300.59.98.1.150300.18.56.3 | fixed |
| SUSE:Linux Enterprise Micro 5.2 | kernel-default-base | - | 5.3.18-150300.59.98.1.150300.18.56.3 | fixed |
| openSUSE:Leap Micro 5.2 | kernel-default-base | - | 5.3.18-150300.59.98.1.150300.18.56.3 | fixed |
| openSUSE:Leap 15.3 | kernel-default-base | - | 5.3.18-150300.59.98.1.150300.18.56.3 | fixed |
| SUSE:Linux Enterprise Micro 5.3 | kernel-default-base | - | 5.14.21-150400.24.28.1.150400.24.9.5 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP4 | kernel-default-base | - | 5.14.21-150400.24.28.1.150400.24.9.5 | fixed |
| openSUSE:Leap 15.4 | kernel-default-base | - | 5.14.21-150400.24.28.1.150400.24.9.5 | fixed |
| SUSE:Linux Enterprise Live Patching 15 SP1 | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 15 SP1 | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP1-BCL | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP1-LTSS | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP1 | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| SUSE:Enterprise Storage 6 | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| openSUSE:Leap 15.3 | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| openSUSE:Leap 15.4 | kernel-default | - | 4.12.14-150100.197.126.1 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP3 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| SUSE:Linux Enterprise Module for Legacy 15 SP3 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| SUSE:Linux Enterprise Live Patching 15 SP3 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 15 SP3 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP3 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| SUSE:Linux Enterprise Micro 5.1 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| SUSE:Linux Enterprise Micro 5.2 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| openSUSE:Leap Micro 5.2 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| openSUSE:Leap 15.3 | kernel-default | - | 5.3.18-150300.59.98.1 | fixed |
| SUSE:Linux Enterprise Micro 5.3 | kernel-default | - | 5.14.21-150400.24.28.1 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP4 | kernel-default | - | 5.14.21-150400.24.28.1 | fixed |
| SUSE:Linux Enterprise Module for Legacy 15 SP4 | kernel-default | - | 5.14.21-150400.24.28.1 | fixed |
| SUSE:Linux Enterprise Live Patching 15 SP4 | kernel-default | - | 5.14.21-150400.24.28.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 15 SP4 | kernel-default | - | 5.14.21-150400.24.28.1 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP4 | kernel-default | - | 5.14.21-150400.24.28.1 | fixed |
| openSUSE:Leap 15.4 | kernel-default | - | 5.14.21-150400.24.28.1 | fixed |
| Red Hat:enterprise_linux:8::baseos | kernel | - | 0:4.18.0-477.10.1.el8_8 | fixed |
| Red Hat:rhel_eus:8.6::baseos | kernel | - | 0:4.18.0-372.87.1.el8_6 | fixed |