l340-17iwl_firmware Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/l340-17iwl_firmware/ Thu, 23 Feb 2023 14:12:11 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://cvevulnerability.com/wp-content/uploads/2023/02/cropped-Screenshot-2023-02-27-at-3.52.32-PM-32x32.png l340-17iwl_firmware Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/l340-17iwl_firmware/ 32 32 CVE-2021-4212 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-4212/ Thu, 23 Feb 2023 14:12:11 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-4212/ A potential vulnerability in the SMI callback function used in the Legacy BIOS mode driver in some Lenovo Notebook models may allow an attacker with local access and elevated privileges to execute arbitrary code.

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]]> A potential vulnerability in the SMI callback function used in the Legacy BIOS mode driver in some Lenovo Notebook models may allow an attacker with local access and elevated privileges to execute arbitrary code.

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]]> CVE-2021-3970 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-3970/ Thu, 23 Feb 2023 14:11:34 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-3970/ A potential vulnerability in LenovoVariable SMI Handler due to insufficient validation in some Lenovo Notebook models BIOS may allow an attacker with local access and elevated privileges to execute arbitrary code.

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]]> A potential vulnerability in LenovoVariable SMI Handler due to insufficient validation in some Lenovo Notebook models BIOS may allow an attacker with local access and elevated privileges to execute arbitrary code.

The post CVE-2021-3970 appeared first on CVE Vulnerability.

]]> CVE-2021-3971 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-3971/ Thu, 23 Feb 2023 14:11:34 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-3971/ A potential vulnerability by a driver used during older manufacturing processes on some consumer Lenovo Notebook devices that was mistakenly included in the BIOS image could allow an attacker with elevated privileges to modify firmware protection region by modifying an NVRAM variable.

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]]> A potential vulnerability by a driver used during older manufacturing processes on some consumer Lenovo Notebook devices that was mistakenly included in the BIOS image could allow an attacker with elevated privileges to modify firmware protection region by modifying an NVRAM variable.

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]]> CVE-2021-3972 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-3972/ Thu, 23 Feb 2023 14:11:34 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-3972/ A potential vulnerability by a driver used during manufacturing process on some consumer Lenovo Notebook devices’ BIOS that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.

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]]> A potential vulnerability by a driver used during manufacturing process on some consumer Lenovo Notebook devices’ BIOS that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.

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