Thinkpad L13 Gen 2 Firmware

thinkpad_l13_gen_2_firmware

Vendor: Lenovo • 6 CVEs

CVEs (6)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2023-5078 1Lenovo 20Thinkpad L13 Gen 2 Firmware Thinkpad L13 Gen 3 FirmwareThinkpad L13 Gen 4 Firmware+17 more Jun 17, 2026 Nov 8, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker with elevated privileges to tamper with BIOS firmware.
CVE-2023-4029 1Lenovo 26K14 Type 21cu Firmware K14 Type 21cv FirmwareThinkpad E14 Gen 3 Firmware+23 more Jun 17, 2026 Aug 17, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 A buffer overflow has been identified in the BoardUpdateAcpiDxe driver in some Lenovo ThinkPad products which may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2021-3843 1Lenovo 29Thinkpad 11e 3rd Gen Firmware Thinkpad 11e 4th Gen Celeron FirmwareThinkpad 11e 4th Gen I3 Firmware+26 more Jun 17, 2026 Nov 12, 2021 N/A· v4 6.7 MEDIUM· v3 7.2 HIGH· v2 A potential vulnerability in the SMI function to access EEPROM in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2021-3786 1Lenovo 133Ideapad S940 14iwl Firmware Ideapad Yoga S940 14iwl FirmwareThinkpad 10 Firmware+130 more Jun 17, 2026 Nov 12, 2021 N/A· v4 5.5 MEDIUM· v3 2.1 LOW· v2 A potential vulnerability in the SMI callback function used in CSME configuration of some Lenovo Notebook and ThinkPad systems could be used to leak out data out of the SMRAM range.
CVE-2021-3718 1Lenovo 39Thinkpad 11e 3rd Gen Firmware Thinkpad 11e 4th Gen Celeron FirmwareThinkpad 11e 4th Gen I3 Firmware+36 more Jun 17, 2026 Nov 12, 2021 N/A· v4 4.6 MEDIUM· v3 4.7 MEDIUM· v2 A denial of service vulnerability was reported in some ThinkPad models that could cause a system to crash when the Enhanced Biometrics setting is enabled in BIOS.
CVE-2021-3599 1Lenovo 133Ideapad S940 14iwl Firmware Ideapad Yoga S940 14iwl FirmwareThinkpad 10 Firmware+130 more Jun 17, 2026 Nov 12, 2021 N/A· v4 6.7 MEDIUM· v3 7.2 HIGH· v2 A potential vulnerability in the SMI callback function used to access flash device in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.