VULNERABILITY INTELLIGENCE
CVE-2018-15688
CVSS score8.8 HIGH
EPSS probability1.67%
CISA KEVNot currently listed
Published2018-10-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
A buffer overflow vulnerability in the dhcp6 client of systemd allows a malicious dhcp6 server to overwrite heap memory in systemd-networkd. Affected releases are systemd: versions up to and including 239.
Weakness classification
- nvd@nist.gov: CWE-120
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-120
Primary references
- security@ubuntu.com — Third Party Advisory, VDB Entry
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Patch, Third Party Advisory
- security@ubuntu.com — Mailing List, Third Party Advisory
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory