Elitebook 840 G3 Firmware

elitebook_840_g3_firmware

Vendor: Hp • 15 CVEs

CVEs (15)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2022-27540 1Hp 353Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+350 more Jun 17, 2026 Jun 28, 2024 N/A· v4 7.8 HIGH· v3 N/A· v2 A potential Time-of-Check to Time-of Use (TOCTOU) vulnerability has been identified in the HP BIOS for certain HP PC products, which might allow arbitrary code execution, denial of service, and information disclosure. HP...Show more A potential Time-of-Check to Time-of Use (TOCTOU) vulnerability has been identified in the HP BIOS for certain HP PC products, which might allow arbitrary code execution, denial of service, and information disclosure. HP is releasing BIOS updates to mitigate the potential vulnerability.Show less
CVE-2022-37020 1Hp 26Elite Slice Firmware Elite Slice For Meeting Rooms FirmwareElitebook 1040 G3 Firmware+23 more Jun 17, 2026 Jun 10, 2024 N/A· v4 6.8 MEDIUM· v3 N/A· v2 Potential vulnerabilities have been identified in the system BIOS for certain HP PC products, which might allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vuln...Show more Potential vulnerabilities have been identified in the system BIOS for certain HP PC products, which might allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerabilities.Show less
CVE-2022-37019 1Hp 26Elite Slice Firmware Elite Slice For Meeting Rooms FirmwareElitebook 1040 G3 Firmware+23 more Jun 17, 2026 Jun 10, 2024 N/A· v4 6.8 MEDIUM· v3 N/A· v2 Potential vulnerabilities have been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulner...Show more Potential vulnerabilities have been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerabilities.Show less
CVE-2022-31639 1Hp 403Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+400 more Jun 17, 2026 Jun 13, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and inf...Show more Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.Show less
CVE-2022-31638 1Hp 403Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+400 more Jun 17, 2026 Jun 13, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and inf...Show more Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.Show less
CVE-2022-31637 1Hp 403Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+400 more Jun 17, 2026 Jun 13, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and inf...Show more Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.Show less
CVE-2022-31636 1Hp 403Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+400 more Jun 17, 2026 Jun 13, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and inf...Show more Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.Show less
CVE-2022-31635 1Hp 403Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+400 more Jun 17, 2026 Jun 13, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and inf...Show more Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.Show less
CVE-2022-43778 1Hp 387Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+384 more Jun 17, 2026 Jun 12, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 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.
CVE-2022-43777 1Hp 387Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+384 more Jun 17, 2026 Jun 12, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 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.
CVE-2022-27541 1Hp 387Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+384 more Jun 17, 2026 Jun 12, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 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.
CVE-2022-27539 1Hp 387Dragonfly Folio 13.5 Inch G3 2 In 1 Notebook Pc Firmware Elite Dragonfly 13.5 Inch G3 Notebook Pc FirmwareElite Dragonfly Firmware+384 more Jun 17, 2026 Jun 12, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 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.
CVE-2021-3439 1Hp 377200 G3 All In One (rom Family Ssid 8431) Firmware 200 G3 All In One (rom Family Ssid 84de) Firmware200 G4 22 All In One Pc (rom Family Ssid 86f0) Firmware+374 more Jun 17, 2026 Feb 1, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 HP has identified a potential vulnerability in BIOS firmware of some Workstation products. Firmware updates are being released to mitigate these potential vulnerabilities.
CVE-2022-37018 1Hp 75Elite Slice Firmware Elite X2 1012 G1 FirmwareElite X2 1012 G2 Firmware+72 more Jun 17, 2026 Dec 12, 2022 N/A· v4 8.4 HIGH· v3 N/A· v2 A potential vulnerability has been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerab...Show more A potential vulnerability has been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerability.Show less
CVE-2019-16284 1Hp 102260 G1 Dm Firmware 280 Pro G1 Firmware285 G2 Firmware+99 more Jun 17, 2026 Nov 5, 2019 N/A· v4 7.2 HIGH· v3 9.0 HIGH· v2 A potential security vulnerability has been identified in multiple HP products and versions which involves possible execution of arbitrary code during boot services that can result in elevation of privilege. The EFI_BOOT...Show more A potential security vulnerability has been identified in multiple HP products and versions which involves possible execution of arbitrary code during boot services that can result in elevation of privilege. The EFI_BOOT_SERVICES structure might be overwritten by an attacker to execute arbitrary SMM (System Management Mode) code. A list of affected products and versions are available in https://support.hp.com/rs-en/document/c06456250.Show less