VULNERABILITY INTELLIGENCE
CVE-2013-6885
CVSS score4.7 MEDIUM
EPSS probability0.59%
CISA KEVNot currently listed
Published2013-11-29
Last modified2026-06-17
CVSS vectorAV:L/AC:M/Au:N/C:N/I:N/A:C
Description
The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, aka the errata 793 issue.