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CVE-2019-0117

17
FAUCET Score

CVE-2019-0117 describes an insufficient access control vulnerability within the Intel SGX protected memory subsystem affecting various 6th, 7th, 8th, and 9th Generation Intel Core processors, as well as specific Intel Xeon E3 and E-2100/E-2200 families with integrated graphics. This flaw could allow a privileged local user to potentially disclose sensitive information. Rated as Medium severity with a CVSS score of 4.4, the vulnerability requires high privileges and local access, leading to a high impact on confidentiality but no impact on integrity or availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:intel:core_i7-6970hq_firmware:-:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:intel:core_i7-6920hq_firmware:-:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:intel:core_i7-6870hq_firmware:-:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:intel:core_i7-6822eq_firmware:-:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:intel:core_i7-6820hq_firmware:-:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.4MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
0.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.41%
Probability of exploitation in next 30 days
EPSS Percentile
34.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0042 is in the 84th percentile among its peer group of 3,720 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (18)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: microcode_ctl-2:1.17-33.19.el6_10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6.5 Advanced Update SupportFixed in: microcode_ctl-2:1.17-17.25.el6_5
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6.6 Advanced Update SupportFixed in: microcode_ctl-2:1.17-19.23.el6_6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: microcode_ctl-2:2.1-53.3.el7_7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.2 Advanced Update SupportFixed in: microcode_ctl-2:2.1-12.24.el7_2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.2 Telco Extended Update SupportFixed in: microcode_ctl-2:2.1-12.24.el7_2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.2 Update Services for SAP SolutionsFixed in: microcode_ctl-2:2.1-12.24.el7_2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.3 Advanced Update SupportFixed in: microcode_ctl-2:2.1-16.27.el7_3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.3 Telco Extended Update SupportFixed in: microcode_ctl-2:2.1-16.27.el7_3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.3 Update Services for SAP SolutionsFixed in: microcode_ctl-2:2.1-16.27.el7_3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.4 Advanced Update SupportFixed in: microcode_ctl-2:2.1-22.26.el7_4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.4 Telco Extended Update SupportFixed in: microcode_ctl-2:2.1-22.26.el7_4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.4 Update Services for SAP SolutionsFixed in: microcode_ctl-2:2.1-22.26.el7_4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.5 Extended Update SupportFixed in: microcode_ctl-2:2.1-29.24.el7_5
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7.6 Extended Update SupportFixed in: microcode_ctl-2:2.1-47.8.el7_6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: microcode_ctl-4:20190618-1.20191112.1.el8_1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.0 Update Services for SAP SolutionsFixed in: microcode_ctl-4:20180807a-2.20191112.1.el8_0
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: microcode_ctl

Vendor Advisories (1)

redhatCVE-2019-0117Important

hw: Intel SGX information leak

Nov 12, 2019

References

support.f5.com / csp/article/K73837233
intel.com / content/www/us/en/security-center/advisory/intel-sa-00219.html
Vendor Advisory