Lenovo: Security Vulnerabilities
An SMI handler input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.
CVSS Score
6.7
EPSS Score
0.0
Published
2023-10-30
A vulnerability due to improper write protection of UEFI variables was reported in the BIOS of some ThinkPad models could allow an attacker with physical or local access and elevated privileges the ability to bypass Secure Boot.
CVSS Score
6.7
EPSS Score
0.0
Published
2023-10-30
An SMM driver input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.
CVSS Score
6.7
EPSS Score
0.0
Published
2023-10-30
An SMI handler input validation vulnerability in the ThinkPad X1 Fold Gen 1 could allow an attacker with local access and elevated privileges to execute arbitrary code.
CVSS Score
6.7
EPSS Score
0.0
Published
2023-10-30
An information disclosure vulnerability has been identified in the Lenovo App Store which may allow some applications to gain unauthorized access to sensitive user data used by other unrelated applications.
CVSS Score
7.6
EPSS Score
0.001
Published
2023-10-27
A Time of Check Time of Use (TOCTOU) vulnerability was reported in the Lenovo Vantage SystemUpdate Plugin version 2.0.0.212 and earlier that could allow a local attacker to delete arbitrary files.
CVSS Score
6.1
EPSS Score
0.0
Published
2023-10-27
A privilege elevation vulnerability was reported in the Lenovo Vantage SystemUpdate plugin version 2.0.0.212 and earlier that could allow a local attacker to execute arbitrary code with elevated privileges.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-10-27
A denial of service vulnerability was reported in Lenovo Vantage HardwareScan Plugin version 1.3.0.5 and earlier that could allow a local attacker to delete contents of an arbitrary directory under certain conditions.
CVSS Score
6.1
EPSS Score
0.0
Published
2023-10-27
A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering a denial of service that causes a display error and prevents the printer from functioning properly.
CVSS Score
6.5
EPSS Score
0.001
Published
2023-10-27
A remote code execution vulnerability was found in the firmware used in some Lenovo printers, which can be caused by a remote user pushing an illegal string to the server-side interface via a script, resulting in a stack overflow.
CVSS Score
8.8
EPSS Score
0.071
Published
2023-10-27