VULNERABILITY INTELLIGENCE

CVE-2015-8316

CVSS score5.9 MEDIUM
EPSS probability1.75%
CISA KEVNot currently listed
Published2017-09-06
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

Array index error in LightDM (aka Light Display Manager) 1.14.3, 1.16.x before 1.16.6 when the XDMCP server is enabled allows remote attackers to cause a denial of service (process crash) via an XDMCP request packet with no address.

Weakness classification

  • CWE-129: Improper Validation of Array Index

Primary references