CVE-2026-20707

mediumpriority · track · 0EPSS 0.001 · 0 %ileDEEU

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.08% (0th) EPSS

CVSS 6.8 · medium

Is it mine?

18 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · cert_bund

EPSS · scored 2026-10-27

Hardware logic contains race conditions for some 3rd Gen Intel(R) Xeon(R) Scalable Processors within Ring 3: unprivileged software may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (high) impacts.

cvss

Technical severity, 0–10. One row per scoring source.

6.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.3–6.8

v4.06.8mediumCVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:Hsecondary · ENISA EU

v4.06.8mediumCVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · secure@intel.com

v4.03.3lowCVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-1298USprimary

affected products (18)

Products and version ranges known to be affected.

Amazon Linux 2all versionscert_bundDEcpe:/o:amazon:linux_2:-
Dell BIOS Precision Rackall versionscert_bundDEcpe:/h:dell:bios:precision_rack
Dell Computerall versionscert_bundDEcpe:/o:dell:dell_computer:-
Dell PowerEdge Server BIOSall versionscert_bundDEcpe:/h:dell:poweredge:server_bios
Dell PowerEdge serverall versionscert_bundDEcpe:/h:dell:poweredge:server
Dell PowerScale OneFSall versionscert_bundDEcpe:/a:dell:powerscale_onefs:-
HPE ProLiantall versionscert_bundDEcpe:/h:hp:proliant:-
HPE Synergyall versionscert_bundDEcpe:/h:hpe:synergy:-
Intel Prozessorall versionscert_bundDEcpe:/h:intel:intel_prozessor:-
Intel Prozessor 3rd Gen Xeon Scalableall versionscert_bundDEcpe:/h:intel:intel_prozessor:3rd_gen_xeon_scalable
Intel Prozessor Xeon Processor D Familyall versionscert_bundDEcpe:/h:intel:intel_prozessor:xeon_processor_d_family
Intel Prozessor Xeon Scalableall versionscert_bundDEcpe:/h:intel:intel_prozessor:xeon_scalable
Oracle Linuxall versionscert_bundDEcpe:/o:oracle:linux:-
RESF Rocky Linuxall versionscert_bundDEcpe:/o:resf:rocky_linux:-
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
SUSE Linuxall versionscert_bundDEcpe:/o:suse:suse_linux:-
SUSE openSUSEall versionscert_bundDEcpe:/o:suse:opensuse:-
n/a 3rd Gen Intel(R) Xeon(R) Scalable Processors≤ See referencesenisa_euvdEU

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-2772Intel Prozessor: Mehrere SchwachstellenDeutsch2026-08-11csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Intel Prozessor ausnutzen, um erweiterte Rechte zu erlangen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand auszulösen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund NVD CVE.org MITRE

published 2026-08-11modified 2026-08-12

related (2)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2023-20827US	medium6.4	0.07% (0th)	—	2023-09-04
In ims service, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User intera…
CVE-2023-45733US	—	0.18% (7th)	—	2024-05-16
Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosure via local access.

references (3)

External citations — patches, advisories, analysis.

scry

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