Lenovo: Security Vulnerabilities
In Lenovo xClarity Administrator versions earlier than 2.1.0, an attacker that gains access to the underlying LXCA file system user may be able to retrieve a credential store containing the service processor user names and passwords for servers previously managed by that LXCA instance, and potentially decrypt those credentials more easily than intended.
CVSS Score
7.5
EPSS Score
0.001
Published
2018-07-30
In Lenovo xClarity Administrator versions earlier than 2.1.0, an authenticated LXCA user can, under specific circumstances, inject additional parameters into a specific web API call which can result in privileged command execution within LXCA's underlying operating system.
CVSS Score
8.8
EPSS Score
0.007
Published
2018-07-30
The IMM2 First Failure Data Capture function collects management module logs and diagnostic information when a hardware error is detected. This information is made available for download through an SFTP server hosted on the IMM2 management network interface. In versions earlier than 4.90 for Lenovo System x and earlier than 6.80 for IBM System x, the credentials to access the SFTP server are hard-coded and described in the IMM2 documentation, allowing an attacker with management network access to obtain the collected FFDC data. After applying the update, the IMM2 will create random SFTP credentials for use with OneCLI.
CVSS Score
7.5
EPSS Score
0.002
Published
2018-07-26
In some Lenovo ThinkPad products, one BIOS region is not properly included in the checks, allowing injection of arbitrary code.
CVSS Score
6.8
EPSS Score
0.001
Published
2018-07-19
The content://wappush content provider in com.android.provider.telephony, as found in some custom ROMs for Android phones, allows SQL injection. One consequence is that an application without the READ_SMS permission can read SMS messages. This affects Infinix X571 phones, as well as various Lenovo phones (such as the A7020) that have since been fixed by Lenovo.
CVSS Score
9.8
EPSS Score
0.001
Published
2018-07-15
The Lenovo Help Android app versions earlier than 6.1.2.0327 had insufficient access control for some functions which, if exploited, could have led to exposure of approximately 400 email addresses and 8,500 IMEI.
CVSS Score
7.5
EPSS Score
0.003
Published
2018-07-13
For the Lenovo Smart Assistant Android app versions earlier than 12.1.82, an attacker with physical access to the smart speaker can, by pressing a specific button sequence, enter factory test mode and enable a web service intended for testing the device. As with most test modes, this provides extra privileges, including changing settings and running code. Lenovo Smart Assistant is an Amazon Alexa-enabled smart speaker developed by Lenovo.
CVSS Score
6.4
EPSS Score
0.0
Published
2018-07-13
Some Lenovo System x server BIOS/UEFI versions, when Secure Boot mode is enabled by a system administrator, do not properly authenticate signed code before booting it. As a result, an attacker with physical access to the system could boot unsigned code.
CVSS Score
6.4
EPSS Score
0.0
Published
2018-05-04
MapDrv (C:\Program Files\Lenovo\System Update\mapdrv.exe) In Lenovo System Update versions earlier than 5.07.0072 contains a local vulnerability where an attacker entering very large user ID or password can overrun the program's buffer, causing undefined behaviors, such as execution of arbitrary code. No additional privilege is granted to the attacker beyond what is already possessed to run MapDrv.
CVSS Score
7.8
EPSS Score
0.001
Published
2018-05-04
OpenSLP releases in the 1.0.2 and 1.1.0 code streams have a heap-related memory corruption issue which may manifest itself as a denial-of-service or a remote code-execution vulnerability.
CVSS Score
9.8
EPSS Score
0.012
Published
2018-04-23