Vulnerability in Hp Dragonfly_folio_13.5_inch_g3_2-in-1_notebook_pc
CVE-2022-43778
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.
Vulnerability class: TOCTOU (Time-of-Check to Time-of-Use)
EPSS: 0.002 (9.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Hp Dragonfly_folio_13.5_inch_g3_2-in-1_notebook_pc
- Hp Dragonfly_folio_13.5_inch_g3_2-in-1_notebook_pc_firmware
- Hp Elitebook_1030_g1
- Hp Elitebook_1030_g1_firmware
- Hp Elitebook_1040_14_inch_g9_notebook_pc
- Hp Elitebook_1040_14_inch_g9_notebook_pc_firmware
- Hp Elitebook_1040_g3
- Hp Elitebook_1040_g3_firmware
- Hp Elitebook_1040_g4
- Hp Elitebook_1040_g4_firmware
Weakness classification (CWE)
References
- hp-security-alert@hp.com (Exploit, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-43778?
- CVE-2022-43778 is a high-severity vulnerability in Hp Dragonfly_folio_13.5_inch_g3_2-in-1_notebook_pc, classified under Time-of-check Time-of-use (TOCTOU) Race Condition. CVSS score: 7.8/10. Published 2023-06-12.
- How severe is CVE-2022-43778?
- High severity. CVSS v3 base score is 7.8 out of 10.