Description
In the Linux kernel, the following vulnerability has been resolved:
iommu: Restore lost return in iommu_report_device_fault()
When iommu_report_device_fault gets called with a partial fault it is
supposed to collect the fault into the group and then return.
Instead the return was accidently deleted which results in trying to
process the fault and an eventual crash.
Deleting the return was a typo, put it back.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux | 6.9 | 6.10.7 |
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 | 6.10.7-1 | — |
| Debian 13 | linux | 6.10.7-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux-riscv +31 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-gke +26 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | bpftool | 7.4.0-503.16.1.el9_5 | RHSA-2024:10939 |
| RHEL 9 | rv +65 | 5.14.0-503.16.1.el9_5 | RHSA-2024:10939 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | bpftool | 7.4.0-503.16.1.el9_5 | ALSA-2024:10939 |
| AlmaLinux 9 | rv +61 | 5.14.0-503.16.1.el9_5 | ALSA-2024:10939 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | bpftool | 7.4.0-503.16.1.el9_5 | ELSA-2024-10939 |
| Oracle Linux 9 | rv +28 | 5.14.0-503.16.1.el9_5 | ELSA-2024-10939 |
Advisories 4
- ALSA-2024:10939 Moderate: kernel security update AlmaLinux Security Advisories · Oct 29, 2026
- WID-SEC-2024-2057 Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service oder unspezifischer Angriff BSI CERT-Bund (WID) · Sep 28, 2026
- RHSA-2024:10939 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Sep 14, 2026
- ELSA-2024-10939 Moderate: kernel security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Dec 11, 2024