NULL pointer dereference in Systemd_project Systemd
CVE-2017-9217
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.
EPSS: 0.009 (76.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Systemd_project Systemd
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory, Issue Tracking)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)
- cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory, Issue Tracking)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2017-9217?
- CVE-2017-9217 is a high-severity vulnerability in Systemd_project Systemd, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2017-05-24.
- How severe is CVE-2017-9217?
- High severity. CVSS v3 base score is 7.5 out of 10.