# CVE-2026-40225: systemd: In udev in systemd before 260, local root execution can occur via malicious hardware devices and unsanitized kernel o...

CVE-2026-40225 is fixed in 29 products on 1 platform, first by DEBIAN-CVE-2026-40225, released April 10, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-40225
- Priority: Routine
- CVSS: 6.4 (medium)
- EPSS: 0.0015
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Apr 10, 2026

## Description

In udev in systemd before 260, local root execution can occur via malicious hardware devices and unsanitized kernel output.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | libnss-myhostname Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [libnss-myhostname 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libnss-myhostname-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | libnss-myhostname Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [libnss-myhostname 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libnss-myhostname-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | libnss-myhostname Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [libnss-myhostname 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libnss-myhostname-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | libnss-myhostname Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [libnss-myhostname 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libnss-myhostname-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | libnss-mymachines Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [libnss-mymachines 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libnss-mymachines-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | libnss-mymachines Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [libnss-mymachines 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libnss-mymachines-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | libnss-mymachines Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [libnss-mymachines 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libnss-mymachines-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | libnss-mymachines Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [libnss-mymachines 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libnss-mymachines-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | libnss-resolve Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [libnss-resolve 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libnss-resolve-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | libnss-resolve Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [libnss-resolve 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libnss-resolve-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | libnss-resolve Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [libnss-resolve 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libnss-resolve-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | libnss-resolve Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [libnss-resolve 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libnss-resolve-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | libnss-systemd Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [libnss-systemd 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libnss-systemd-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | libnss-systemd Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [libnss-systemd 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libnss-systemd-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | libnss-systemd Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [libnss-systemd 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libnss-systemd-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | libnss-systemd Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [libnss-systemd 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libnss-systemd-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | libpam-systemd Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [libpam-systemd 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libpam-systemd-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | libpam-systemd Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [libpam-systemd 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libpam-systemd-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | libpam-systemd Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [libpam-systemd 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libpam-systemd-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | libpam-systemd Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [libpam-systemd 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libpam-systemd-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | libsystemd-shared Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [libsystemd-shared 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libsystemd-shared-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | libsystemd-shared Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [libsystemd-shared 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libsystemd-shared-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | libsystemd0 Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [libsystemd0 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libsystemd0-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | libsystemd0 Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [libsystemd0 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libsystemd0-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | libsystemd0 Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [libsystemd0 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libsystemd0-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | libsystemd0 Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [libsystemd0 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libsystemd0-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | libudev1 Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [libudev1 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libudev1-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | libudev1 Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [libudev1 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libudev1-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | libudev1 Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [libudev1 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libudev1-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | libudev1 Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [libudev1 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libudev1-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd Debian 12.15 (bookworm) | 252.39-1~deb12u2 | [DEBIAN-CVE-2026-40225](https://patchblox.com/security/data/fix/linux/debian-cve-2026-40225.md) | Apr 10, 2026 |
| Linux | systemd Debian 13.5 (trixie) | 257.13-1~deb13u1 | [DEBIAN-CVE-2026-40225](https://patchblox.com/security/data/fix/linux/debian-cve-2026-40225.md) | Apr 10, 2026 |
| Linux | systemd Debian 14 | 260~rc4-1 | [DEBIAN-CVE-2026-40225](https://patchblox.com/security/data/fix/linux/debian-cve-2026-40225.md) | Apr 10, 2026 |
| Linux | systemd Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [systemd 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-systemd-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | systemd Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-boot Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-boot 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-boot-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-boot Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-boot 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-boot-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-boot-efi Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-boot-efi 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-boot-efi-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-boot-efi Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-boot-efi 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-boot-efi-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-boot-tools Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-boot-tools 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-boot-tools-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-container Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [systemd-container 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-systemd-container-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | systemd-container Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-container 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-container-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-container Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-container 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-container-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-container Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-container 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-container-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-coredump Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [systemd-coredump 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-systemd-coredump-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | systemd-coredump Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-coredump 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-coredump-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-coredump Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-coredump 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-coredump-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-coredump Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-coredump 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-coredump-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-cryptsetup Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-cryptsetup 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-cryptsetup-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-homed Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-homed 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-homed-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-homed Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-homed 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-homed-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-journal-remote Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [systemd-journal-remote 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-systemd-journal-remote-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | systemd-journal-remote Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-journal-remote 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-journal-remote-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-journal-remote Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-journal-remote 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-journal-remote-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-journal-remote Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-journal-remote 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-journal-remote-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-oomd Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-oomd 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-oomd-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-oomd Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-oomd 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-oomd-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-oomd Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-oomd 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-oomd-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-repart Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-repart 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-repart-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-repart Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-repart 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-repart-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-resolved Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-resolved 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-resolved-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-resolved Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-resolved 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-resolved-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-standalone-shutdown Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-standalone-shutdown 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-standalone-shutdown-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-standalone-sysusers Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-standalone-sysusers 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-standalone-sysusers-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-standalone-sysusers Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-standalone-sysusers 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-standalone-sysusers-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-standalone-sysusers Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-standalone-sysusers 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-standalone-sysusers-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-standalone-tmpfiles Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-standalone-tmpfiles 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-standalone-tmpfiles-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-standalone-tmpfiles Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-standalone-tmpfiles 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-standalone-tmpfiles-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-standalone-tmpfiles Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-standalone-tmpfiles 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-standalone-tmpfiles-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-sysv Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [systemd-sysv 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-systemd-sysv-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | systemd-sysv Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-sysv 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-sysv-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-sysv Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-sysv 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-sysv-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-sysv Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-sysv 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-sysv-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-tests Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [systemd-tests 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-systemd-tests-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | systemd-tests Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-tests 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-tests-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-tests Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-tests 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-tests-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-tests Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-tests 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-tests-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-timesyncd Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [systemd-timesyncd 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-systemd-timesyncd-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | systemd-timesyncd Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [systemd-timesyncd 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-systemd-timesyncd-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | systemd-timesyncd Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-timesyncd 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-timesyncd-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-timesyncd Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-timesyncd 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-timesyncd-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-ukify Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-ukify 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-ukify-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-ukify Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-ukify 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-ukify-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | systemd-userdbd Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [systemd-userdbd 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-systemd-userdbd-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | systemd-userdbd Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [systemd-userdbd 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-systemd-userdbd-257.9-0ubuntu2.3.md) | Apr 15, 2026 |
| Linux | udev Ubuntu 20.04 LTS (focal) | 245.4-4ubuntu3.24+esm3 | [udev 245.4-4ubuntu3.24+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-udev-245.4-4ubuntu3.24-esm3.md) | Apr 15, 2026 |
| Linux | udev Ubuntu 22.04.1 LTS (jammy) | 249.11-0ubuntu3.19 | [udev 249.11-0ubuntu3.19](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-udev-249.11-0ubuntu3.19.md) | Apr 15, 2026 |
| Linux | udev Ubuntu 24.04.5 LTS (noble) | 255.4-1ubuntu8.14 | [udev 255.4-1ubuntu8.14](https://patchblox.com/security/data/fix/linux/ubuntu-noble-udev-255.4-1ubuntu8.14.md) | Apr 15, 2026 |
| Linux | udev Ubuntu 25.10 (questing) | 257.9-0ubuntu2.3 | [udev 257.9-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-udev-257.9-0ubuntu2.3.md) | Apr 15, 2026 |

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Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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