Use of Uninitialized Resource Affecting kernel-uek-doc package, versions <0:4.14.35-2047.520.3.1.el7uek


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-ORACLE7-KERNELUEKDOC-3160688
  • published7 Dec 2022
  • disclosed18 Sept 2022

Introduced: 18 Sep 2022

CVE-2022-40768  (opens in a new tab)
CWE-908  (opens in a new tab)

How to fix?

Upgrade Oracle:7 kernel-uek-doc to version 0:4.14.35-2047.520.3.1.el7uek or higher.
This issue was patched in ELSA-2022-10072.

NVD Description

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

drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stex_queuecommand_lck lacks a memset for the PASSTHRU_CMD case.

References

CVSS Scores

version 3.1