Buffer Overflow Affecting kernel-uek-tools package, versions <0:4.14.35-1902.10.7.el7uek


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.21% (60th percentile)

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  • Snyk IDSNYK-ORACLE7-KERNELUEKTOOLS-2574082
  • published10 Apr 2022
  • disclosed17 Oct 2019

Introduced: 17 Oct 2019

CVE-2019-17666  (opens in a new tab)
CWE-120  (opens in a new tab)

How to fix?

Upgrade Oracle:7 kernel-uek-tools to version 0:4.14.35-1902.10.7.el7uek or higher.
This issue was patched in ELSA-2020-5533.

NVD Description

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

rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel through 5.3.6 lacks a certain upper-bound check, leading to a buffer overflow.

References

CVSS Scores

version 3.1