Description
A potential vulnerability in the AMD extension to Linux "hwmon" service may allow an attacker to use the Linux-based Running Average Power Limit (RAPL) interface to show various side channel attacks. In line with industry partners, AMD has updated the RAPL interface to require privileged access.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | AMD extension to Linux "hwmon" for Zen1 platforms | Each Linux distro determines its own version. | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | linux | 5.9.9-1 | — |
| Debian 13 | linux | 5.9.9-1 | — |
| Debian 12 | linux | 5.9.9-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | linux-hwe-5.8 | 5.8.0-34.37~20.04.2 | USN-4678-1 |
| Ubuntu 18.04 LTS | linux-gcp +11 | No fix yet | — |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 14.04 LTS | linux +3 | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES 15 SP6 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES 15 SP5 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLES 15 SP5 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES 15 SP5 | rootlesskit | 1.1.1-150000.1.3.3 | SUSE-SU-2023:4936-1 |
| SLES 15 SP4 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLES 15 SP4 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES 15 SP4 | rootlesskit | 1.1.1-150000.1.3.3 | SUSE-SU-2023:4936-1 |
| SLES 15 SP3 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLES 15 SP3 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
Show 20 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP2 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLES 15 SP1 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLES 12 SP5 | docker-stable | 24.0.9_ce-1.20.1 | SUSE-SU-2025:03540-1 |
| SLES 12 | containerd | 1.7.8-16.88.1 | SUSE-SU-2023:4625-1 |
| SLES 12 | docker | 24.0.7_ce-98.103.1 | SUSE-SU-2023:4625-1 |
| SLES 12 | runc | 1.1.10-16.40.1 | SUSE-SU-2023:4625-1 |
| SLES for SAP 15 SP5 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES for SAP 15 SP4 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES for SAP 15 SP3 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLES for SAP 15 SP3 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES for SAP 15 SP2 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLES for SAP 15 SP1 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLE Micro 5.5 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLE Micro 5.4 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLE Micro 5.3 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLE Micro 5.2 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLE Micro 5.1 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLE HPC 15 SP5 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLE HPC 15 SP4 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLE HPC 15 SP3 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLE HPC 15 SP3 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLE HPC 15 SP2 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SLE HPC 15 SP1 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SUSE Enterprise Storage 7.1 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| SUSE Enterprise Storage 7.1 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | docker | 24.0.7_ce-2.1 | openSUSE-SU-2024:13469-1 |
| openSUSE Tumbleweed | docker-stable | 24.0.9_ce-15.1 | openSUSE-SU-2025:15589-1 |
| openSUSE Leap 15.6 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| openSUSE Leap 15.5 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| openSUSE Leap 15.5 | rootlesskit | 1.1.1-150000.1.3.3 | SUSE-SU-2023:4936-1 |
| openSUSE Leap 15.4 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| openSUSE Leap 15.4 | rootlesskit | 1.1.1-150000.1.3.3 | SUSE-SU-2023:4936-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.4 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
| openSUSE Leap Micro 5.3 | docker | 24.0.7_ce-150000.190.4 | SUSE-SU-2023:4936-1 |
Advisories 8
- openSUSE-SU-2025:15589-1 docker-stable-24.0.9_ce-15.1 on GA media SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03545-1 Security update for docker-stable SUSE / openSUSE Security Updates · Mar 23, 2026
- USN-4678-1 linux, linux-hwe-5.8, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-oracle, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Feb 10, 2026
- SUSE-SU-2023:4936-1 Security update for docker, rootlesskit SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:03540-1 Security update for docker-stable SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:13469-1 docker-24.0.7_ce-2.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2024-3377 Dell PowerProtect Data Domain: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 12, 2025
- SUSE-SU-2023:4625-1 Security update for containerd, docker, runc SUSE / openSUSE Security Updates · May 2, 2025