Security Vulnerabilities - CVEs Published In April 2022
A denial of service vulnerability was reported in Lenovo Thin Installer prior to version 1.3.0039 that could trigger a system crash.
CVSS Score
5.0
EPSS Score
0.0
Published
2022-04-22
During an internal product security audit a potential vulnerability due to use of Boot Services in the SmmOEMInt15 SMI handler was discovered in some ThinkPad models could be exploited by an attacker with elevated privileges that could allow for execution of code.
CVSS Score
6.7
EPSS Score
0.0
Published
2022-04-22
A potential vulnerability due to improper buffer validation in the SMI handler LenovoFlashDeviceInterface in Thinkpad X1 Fold Gen 1 could be exploited by an attacker with local access and elevated privileges to execute arbitrary code.
CVSS Score
6.7
EPSS Score
0.001
Published
2022-04-22
A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.20.10282 that could allow an attacker with local access to trigger a blue screen error.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-04-22
A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.40.2175 that could allow configuration files to be written to non-standard locations during installation.
CVSS Score
5.0
EPSS Score
0.0
Published
2022-04-22
An authentication bypass vulnerability was discovered in the web interface of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management Module (SMM) firmware that could allow an unauthenticated attacker to execute commands on the SMM and FPC2. SMM2 is not affected.
CVSS Score
9.8
EPSS Score
0.005
Published
2022-04-22
An authentication bypass vulnerability was discovered in an internal service of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management Module (SMM) firmware during an that could allow an unauthenticated attacker to execute commands on the SMM and FPC2. SMM2 is not affected.
CVSS Score
9.8
EPSS Score
0.004
Published
2022-04-22
Versions of Motorola Ready For and Motorola Device Help Android applications prior to 2021-04-08 do not properly verify the server certificate which could lead to the communication channel being accessible by an attacker.
CVSS Score
6.8
EPSS Score
0.001
Published
2022-04-22
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.
CVSS Score
6.7
EPSS Score
0.004
Published
2022-04-22
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.
CVSS Score
6.7
EPSS Score
0.031
Published
2022-04-22