Lenovo: Security Vulnerabilities
The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.
CVSS Score
6.9
EPSS Score
0.016
Published
2015-08-31
Race condition in Lenovo System Update (formerly ThinkVantage System Update) before 5.06.0034 uses world-writable permissions for the update files directory, which allows local users to gain privileges by writing to an update file after the signature is validated.
CVSS Score
6.9
EPSS Score
0.003
Published
2015-05-12
Lenovo System Update (formerly ThinkVantage System Update) before 5.06.0034 does not properly validate CA chains during signature validation, which allows man-in-the-middle attackers to upload and execute arbitrary files via a crafted certificate.
CVSS Score
8.3
EPSS Score
0.004
Published
2015-05-12
Lenovo System Update (formerly ThinkVantage System Update) before 5.06.0034 uses predictable security tokens, which allows local users to gain privileges by sending a valid token with a command to the System Update service (SUService.exe) through an unspecified named pipe.
CVSS Score
7.2
EPSS Score
0.041
Published
2015-05-12
The ThinkServer System Manager (TSM) Baseboard Management Controller before firmware 1.27.73476 for ThinkServer RD350, RD450, RD550, RD650, and TD350 does not validate server certificates during an "encrypted remote KVM session," which allows man-in-the-middle attackers to spoof servers.
CVSS Score
4.3
EPSS Score
0.005
Published
2015-04-16
The ThinkServer System Manager (TSM) Baseboard Management Controller before firmware 1.27.73476 for ThinkServer RD350, RD450, RD550, RD650, and TD350 allows remote attackers to cause a denial of service (web interface crash) via a malformed HTTP request during authentication.
CVSS Score
5.0
EPSS Score
0.013
Published
2015-04-16
Lenovo ThinkServer RD350, RD450, RD550, RD650, and TD350 servers before 1.26.0 use weak encryption to store (1) user and (2) administrator BIOS passwords, which allows attackers to decrypt the passwords via unspecified vectors.
CVSS Score
5.0
EPSS Score
0.007
Published
2015-04-16
Lenovo USB Enhanced Performance Keyboard software before 2.0.2.2 includes active debugging code in SKHOOKS.DLL, which allows local users to obtain keypress information by accessing debug output.
CVSS Score
2.1
EPSS Score
0.003
Published
2015-04-16
java/android/webkit/BrowserFrame.java in Android before 4.4 uses the addJavascriptInterface API in conjunction with creating an object of the SearchBoxImpl class, which allows attackers to execute arbitrary Java code by leveraging access to the searchBoxJavaBridge_ interface at certain Android API levels.
CVSS Score
7.5
EPSS Score
0.011
Published
2014-03-03
Untrusted search path vulnerability in Lenovo Thinkpad Bluetooth with Enhanced Data Rate Software 6.4.0.2900 and earlier allows local users, and possibly remote attackers, to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse DLL that is located in the same folder as a file that is processed by Lenovo Bluetooth.
CVSS Score
9.3
EPSS Score
0.064
Published
2014-01-21