systemd-resolved through 233 allows remote attackers to cause a denial of service (daemon crash) via a crafted DNS response with an empty question section.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | May 24, 2017 |
| Debian | — | Upgrade systemd | Jul 30, 2024 | May 24, 2017 |
| Suse | — | Upgrade systemdUpgrade libudev1Upgrade sles12sp2-docker-imageUpgrade libudev1-32bitUpgrade systemd-bash-completionUpgrade libudev-develUpgrade systemd-sysvinitUpgrade systemd-develUpgrade udevUpgrade libsystemd0-32bitUpgrade libsystemd0Upgrade systemd-32bit | Jul 4, 2017 | May 24, 2017 |
| Ubuntu | — | Upgrade systemd | Nov 19, 2024 | May 24, 2017 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 24, 2017 |
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