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Lenovo 100e 2nd Gen FirmwareBuffer Overflow

Risk 69
Severity
7.8
Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

A buffer overflow in the SystemBootManagerDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.

Remedy

Update system firmware to the version (or newer) indicated for your model in the product Impact section of LEN-91369
First published (updated )
CVE-2022-1892

Lenovo Thinkbook 14-iml FirmwareBuffer Overflow

Risk 69
Severity
7.8
Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

A buffer overflow in the SystemLoadDefaultDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.

Remedy

Update system firmware to the version (or newer) indicated for your model in the product Impact section of LEN-91369
First published (updated )
CVE-2022-1891

Lenovo Thinkbook 14-iml FirmwareBuffer Overflow

Risk 69
Severity
7.8
Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

A buffer overflow in the ReadyBootDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.

Remedy

Update system firmware to the version (or newer) indicated for your model in the product Impact section of LEN-91369
First published (updated )
CVE-2022-1890

Lenovo 330-14ast FirmwareA potential vulnerability in the SMI callback function used in the Legacy USB driver in some Lenovo …

Risk 60
Severity
6.7
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

A potential vulnerability in the SMI callback function used in the Legacy USB driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution.

Remedy

Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-30042.
First published (updated )
CVE-2020-8322

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