Information Exposure Affecting torvalds/linux package, versions [,5.3.11)


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.12% (33rd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3006321
  • published26 Jan 2022
  • disclosed3 Dec 2019
  • creditUnknown

Introduced: 3 Dec 2019

CVE-2019-19534  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade torvalds/linux to version 5.3.11 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. In the Linux kernel before 5.3.11, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_core.c driver, aka CID-f7a1337f0d29.

References

CVSS Base Scores

version 3.1