Use of Uninitialized Resource Affecting kernel-uek-devel package, versions <0:4.14.35-1902.306.2.el7uek


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.23% (62nd percentile)

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  • Snyk IDSNYK-ORACLE7-KERNELUEKDEVEL-2576817
  • published10 Apr 2022
  • disclosed3 Dec 2019

Introduced: 3 Dec 2019

CVE-2019-19535  (opens in a new tab)
CWE-908  (opens in a new tab)
CWE-909  (opens in a new tab)

How to fix?

Upgrade Oracle:7 kernel-uek-devel to version 0:4.14.35-1902.306.2.el7uek or higher.
This issue was patched in ELSA-2020-5845.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-uek-devel package and not the kernel-uek-devel package as distributed by Oracle. See How to fix? for Oracle:7 relevant fixed versions and status.

In the Linux kernel before 5.2.9, 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_fd.c driver, aka CID-30a8beeb3042.

CVSS Scores

version 3.1