SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-0126

Insufficient access control in silicon reference firmware for Intel(R) Xeon(R) Scalable Processor, Intel(R) Xeon(R) Processor D Family may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access.

MEDIUM 6.7EPSS 0.40%

Does this matter?

Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.

Description

Insufficient access control in silicon reference firmware for Intel(R) Xeon(R) Scalable Processor, Intel(R) Xeon(R) Processor D Family may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access.

CVSS 3.0
6.7 MEDIUMCVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
0.40% probability · 34th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
intel/xeon d-1649n firmware · intel/xeon d-1633n firmware · intel/xeon d-1637 firmware · intel/xeon d-1627 firmware · intel/xeon d-1623n firmware · intel/xeon d-1622 firmware · intel/xeon d-1653n firmware · intel/xeon d-1602 firmware · intel/xeon d-2141i firmware · intel/xeon d-2177nt firmware · intel/xeon d-2161i firmware · intel/xeon d-2143it firmware · intel/xeon d-2146nt firmware · intel/xeon d-2145nt firmware · intel/xeon d-2123it firmware · intel/xeon d-2173it firmware · intel/xeon d-2191 firmware · intel/xeon d-2187nt firmware · intel/xeon d-2142it firmware · intel/xeon d-2163it firmware · +28 more
Source
secure@intel.com
EPSS trend
0%3%5%27 October 2026: 0.40%27 October 202627 October 2026

EPSS 0.4% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.