CVE-2022-23956 json
Potential vulnerabilities have been identified in the BIOS for some HP PC products which may allow denial of service.
published 2022-03-02 4 y ago modified 2026-10-08 31 d ago also EUVD-2022-28872
- cvss
- 5.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 17%
- public exploits
- 0
- none known
Summary
Potential vulnerabilities have been identified in the BIOS for some HP PC products which may allow denial of service.
Patch / fix
- hp probook_440_g8_firmware 01.08.11
- hp prodesk_405_g6_small_form_factor_firmware 02.07.10
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 31 d ago
Exploit prediction
0.26% chance of exploitation in the next 30 days, higher than 17% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C |
Affected products
- n/a HP ProBook 440 G8 Notebook PC; HP ProDesk 405 G6 Small Form Factor PC
References
-
support.hp.com
/us-en/document/ish_5818692-5818718-16
vendor-advisory
Sources
- CVE List CVE-2022-23956
- NVD CVE-2022-23956
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