Missing Release of Resource after Effective Lifetime Affecting kernel-uek-devel package, versions <0:4.14.35-1902.304.6.el7uek


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.4% (75th percentile)

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  • Snyk IDSNYK-ORACLE7-KERNELUEKDEVEL-2577096
  • published10 Apr 2022
  • disclosed3 Dec 2019

Introduced: 3 Dec 2019

CVE-2019-19533  (opens in a new tab)
CWE-772  (opens in a new tab)

How to fix?

Upgrade Oracle:7 kernel-uek-devel to version 0:4.14.35-1902.304.6.el7uek or higher.
This issue was patched in ELSA-2020-5755.

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 5.3.4, there is an info-leak bug that can be caused by a malicious USB device in the drivers/media/usb/ttusb-dec/ttusb_dec.c driver, aka CID-a10feaf8c464.

CVSS Scores

version 3.1