Out-of-Bounds

Affecting systemd package, versions <229-4ubuntu21.6

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Overview

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.

References

CVSS Score

9.8
medium severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE
CVE-2018-15688
CWE
CWE-119
Snyk ID
SNYK-UBUNTU1604-SYSTEMD-305091
Disclosed
26 Oct, 2018
Published
28 Oct, 2018