CVE-2022-27539

highpriority · track · 31EPSS 0.001 · 3 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.14% (3rd) EPSS

CVSS 7.8 · high

Is it mine?

389 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.

cvss

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

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.1 · impact 6

v3.17.8highCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.17.8highCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:Hsecondaryexploitability 1.1 · impact 6

v3.17.1highCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-367USprimary

affected products (389)

Products and version ranges known to be affected.

HP BIOSall versionscert_bundDEcpe:/h:hp:bios:-
HP Inc. HP PC BIOS≤ See HP Security Bulletin reference for affected versions.enisa_euvdEU
hp dragonfly folio 13.5 inch g3 2-in-1 notebook pc firmware≤ 0.10.103nvdUScpe:2.3:o:hp:dragonfly_folio_13.5_inch_g3_2-in-1_notebook_pc_firmware:*:*:*:*:*:*:*:*
hp elite dragonfly 13.5 inch g3 notebook pc firmware≤ 01.03.01nvdUScpe:2.3:o:hp:elite_dragonfly_13.5_inch_g3_notebook_pc_firmware:*:*:*:*:*:*:*:*
hp elite dragonfly firmware≤ 01.21.01nvdUScpe:2.3:o:hp:elite_dragonfly_firmware:*:*:*:*:*:*:*:*
hp elite dragonfly g2 firmware≤ 01.09.10nvdUScpe:2.3:o:hp:elite_dragonfly_g2_firmware:*:*:*:*:*:*:*:*
hp elite dragonfly max firmware≤ 01.09.10nvdUScpe:2.3:o:hp:elite_dragonfly_max_firmware:*:*:*:*:*:*:*:*
hp elite mini 600 g9 desktop pc firmware≤ 02.05.00nvdUScpe:2.3:o:hp:elite_mini_600_g9_desktop_pc_firmware:*:*:*:*:*:*:*:*
hp elite mini 800 g9 desktop pc firmware≤ 02.05.00nvdUScpe:2.3:o:hp:elite_mini_800_g9_desktop_pc_firmware:*:*:*:*:*:*:*:*
hp elite sff 600 g9 desktop pc firmware≤ 02.05.01nvdUScpe:2.3:o:hp:elite_sff_600_g9_desktop_pc_firmware:*:*:*:*:*:*:*:*
hp elite sff 800 g9 desktop pc firmware≤ 02.05.01nvdUScpe:2.3:o:hp:elite_sff_800_g9_desktop_pc_firmware:*:*:*:*:*:*:*:*
hp elite slice firmware≤ 2.58nvdUScpe:2.3:o:hp:elite_slice_firmware:*:*:*:*:*:*:*:*
hp elite slice for meeting rooms firmware≤ 2.58nvdUScpe:2.3:o:hp:elite_slice_for_meeting_rooms_firmware:*:*:*:*:*:*:*:*
hp elite slice g2 - audio ready with zoom rooms firmware≤ 2.58nvdUScpe:2.3:o:hp:elite_slice_g2_-_audio_ready_with_zoom_rooms_firmware:*:*:*:*:*:*:*:*
hp elite slice g2 - partner ready with microsoft teams rooms firmware≤ 2.58nvdUScpe:2.3:o:hp:elite_slice_g2_-_partner_ready_with_microsoft_teams_rooms_firmware:*:*:*:*:*:*:*:*
hp elite slice g2 with intel unite firmware≤ 2.58nvdUScpe:2.3:o:hp:elite_slice_g2_with_intel_unite_firmware:*:*:*:*:*:*:*:*
hp elite slice g2 with microsoft teams rooms firmware≤ 2.58nvdUScpe:2.3:o:hp:elite_slice_g2_with_microsoft_teams_rooms_firmware:*:*:*:*:*:*:*:*
hp elite slice g2 with zoom rooms firmware≤ 2.58nvdUScpe:2.3:o:hp:elite_slice_g2_with_zoom_rooms_firmware:*:*:*:*:*:*:*:*
hp elite tower 600 g9 desktop pc firmware≤ 02.05.01nvdUScpe:2.3:o:hp:elite_tower_600_g9_desktop_pc_firmware:*:*:*:*:*:*:*:*
hp elite tower 680 g9 desktop pc firmware≤ 02.05.01nvdUScpe:2.3:o:hp:elite_tower_680_g9_desktop_pc_firmware:*:*:*:*:*:*:*:*

showing 20 of 389

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-0446HP BIOS: Mehrere SchwachstellenDeutsch2023-02-21csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen im HP BIOS ausnutzen, um beliebigen Code auszuführen, vertrauliche Informationen offenzulegen und 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 NVD CVE.org MITRE

published 2023-06-12modified 2026-06-17

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Related entries.

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+1056 more

references (4)

External citations — patches, advisories, analysis.

scry

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