Package · linux-raspi-hwe-18.04

`linux-raspi-hwe-18.04` CVE matrix across Linux distros

34 CVEs tracked across 2 distro releases. Showing the 34 most-recent fix records.

Ecosystems with tracked fixes

Ubuntu bionicUbuntu focal

Recent fix records

Each row links to the full per-CVE cross-distro view. Sorted most-recent first.

Ubuntu bionic

Source: Ubuntu USN

CVE-2021-47599→ fixed in5.4.0.1139.152~18.04.1USN-8098-10
CVE-2022-48875→ fixed in5.4.0.1139.152~18.04.1USN-8098-10
CVE-2022-49072→ fixed in5.4.0.1139.152~18.04.1USN-8098-10
CVE-2024-49927→ fixed in5.4.0.1139.152~18.04.1USN-8098-10
CVE-2024-56640→ fixed in5.4.0.1139.152~18.04.1USN-8098-10
CVE-2025-21780→ fixed in5.4.0.1139.152~18.04.1USN-8098-10
CVE-2025-40215→ fixed in5.4.0.1139.152~18.04.1USN-8098-10
CVE-2026-23268→ fixed in5.4.0.1139.152~18.04.1USN-8098-10
+9 more in Ubuntu bionic

Single command to patch all of these:

sudo apt-get install --only-upgrade -y linux-raspi-hwe-18.04

Ubuntu focal

Source: Ubuntu USN

CVE-2021-47599→ fixed in5.4.0.1139.170USN-8098-10
CVE-2022-48875→ fixed in5.4.0.1139.170USN-8098-10
CVE-2022-49072→ fixed in5.4.0.1139.170USN-8098-10
CVE-2024-49927→ fixed in5.4.0.1139.170USN-8098-10
CVE-2024-56640→ fixed in5.4.0.1139.170USN-8098-10
CVE-2025-21780→ fixed in5.4.0.1139.170USN-8098-10
CVE-2025-40215→ fixed in5.4.0.1139.170USN-8098-10
CVE-2026-23268→ fixed in5.4.0.1139.170USN-8098-10
+9 more in Ubuntu focal

Single command to patch all of these:

sudo apt-get install --only-upgrade -y linux-raspi-hwe-18.04

Is YOUR linux-raspi-hwe-18.04 patched?

5-second check on your actual server. The quickscan reads your installed linux-raspi-hwe-18.04 version and matches against the same 34-CVE catalog above.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan Continuous monitoring ($99 lifetime)