CVE-2023-28064

mediumpriority · track · 18EPSS 0.003 · 18 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.26% (18th) EPSS

CVSS 4.6 · medium

Is it mine?

71 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

cvss

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

4.6

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.5–4.6

v3.14.6mediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 0.9 · impact 3.6

v3.13.5lowCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · ENISA EU

v3.13.5lowCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · security_alert@emc.comexploitability 0.9 · impact 2.5

v3.14.2mediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · 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-787US

affected products (71)

Products and version ranges known to be affected.

Dell CPG BIOS≤ All Versionsenisa_euvdEU
dell alienware m15 r6 firmware< 1.22.1nvdUScpe:2.3:o:dell:alienware_m15_r6_firmware:*:*:*:*:*:*:*:*
dell alienware m15 r7 firmware< 1.17.0nvdUScpe:2.3:o:dell:alienware_m15_r7_firmware:*:*:*:*:*:*:*:*
dell chengming 3900 firmware< 1.13.0nvdUScpe:2.3:o:dell:chengming_3900_firmware:*:*:*:*:*:*:*:*
dell chengming 3901 firmware< 1.13.0nvdUScpe:2.3:o:dell:chengming_3901_firmware:*:*:*:*:*:*:*:*
dell g15 5510 firmware< 1.19.0nvdUScpe:2.3:o:dell:g15_5510_firmware:*:*:*:*:*:*:*:*
dell g15 5511 firmware< 1.22.1nvdUScpe:2.3:o:dell:g15_5511_firmware:*:*:*:*:*:*:*:*
dell g15 5520 firmware< 1.17.0nvdUScpe:2.3:o:dell:g15_5520_firmware:*:*:*:*:*:*:*:*
dell inspiron 14 5410 firmware< 2.19.1nvdUScpe:2.3:o:dell:inspiron_14_5410_firmware:*:*:*:*:*:*:*:*
dell inspiron 14 5418 firmware< 2.19.1nvdUScpe:2.3:o:dell:inspiron_14_5418_firmware:*:*:*:*:*:*:*:*
dell inspiron 14 plus 7420 firmware< 1.13.0nvdUScpe:2.3:o:dell:inspiron_14_plus_7420_firmware:*:*:*:*:*:*:*:*
dell inspiron 15 3511 firmware< 1.22.1nvdUScpe:2.3:o:dell:inspiron_15_3511_firmware:*:*:*:*:*:*:*:*
dell inspiron 15 5510 firmware< 2.19.1nvdUScpe:2.3:o:dell:inspiron_15_5510_firmware:*:*:*:*:*:*:*:*
dell inspiron 15 5518 firmware< 2.19.1nvdUScpe:2.3:o:dell:inspiron_15_5518_firmware:*:*:*:*:*:*:*:*
dell inspiron 16 7620 2-in-1 firmware< 1.12.1nvdUScpe:2.3:o:dell:inspiron_16_7620_2-in-1_firmware:*:*:*:*:*:*:*:*
dell inspiron 16 plus 7620 firmware< 1.13.0nvdUScpe:2.3:o:dell:inspiron_16_plus_7620_firmware:*:*:*:*:*:*:*:*
dell inspiron 3511 firmware< 1.22.1nvdUScpe:2.3:o:dell:inspiron_3511_firmware:*:*:*:*:*:*:*:*
dell inspiron 3520 firmware< 1.15.0nvdUScpe:2.3:o:dell:inspiron_3520_firmware:*:*:*:*:*:*:*:*
dell inspiron 3891 firmware< 1.18.1nvdUScpe:2.3:o:dell:inspiron_3891_firmware:*:*:*:*:*:*:*:*
dell inspiron 3910 firmware< 1.13.0nvdUScpe:2.3:o:dell:inspiron_3910_firmware:*:*:*:*:*:*:*:*

showing 20 of 71

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2023-06-23modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan