Improperly Implemented Security Check for Standard Affecting iwl100-firmware package, versions *


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

Exploit Maturity
Mature
EPSS
0.25% (65th percentile)

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  • Snyk IDSNYK-CENTOS7-IWL100FIRMWARE-1995851
  • published26 Jul 2021
  • disclosed5 Feb 2020

Introduced: 5 Feb 2020

CVE-2019-15126  (opens in a new tab)
CWE-358  (opens in a new tab)
CWE-300  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 iwl100-firmware.

NVD Description

Note: Versions mentioned in the description apply only to the upstream iwl100-firmware package and not the iwl100-firmware package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

An issue was discovered on Broadcom Wi-Fi client devices. Specifically timed and handcrafted traffic can cause internal errors (related to state transitions) in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic, a different vulnerability than CVE-2019-9500, CVE-2019-9501, CVE-2019-9502, and CVE-2019-9503.

CVSS Scores

version 3.1