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CentOS Linux: CVE-2019-11749: Important: firefox security update (CESA-2019:2663)

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CentOS Linux: CVE-2019-11749: Important: firefox security update (CESA-2019:2663)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
09/04/2019
Created
09/05/2019
Added
09/05/2019
Modified
05/25/2023

Description

A vulnerability exists in WebRTC where malicious web content can use probing techniques on the getUserMedia API using constraints to reveal device properties of cameras on the system without triggering a user prompt or notification. This allows for the potential fingerprinting of users. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

Solution(s)

  • centos-upgrade-firefox
  • centos-upgrade-firefox-debuginfo
  • centos-upgrade-firefox-debugsource

References

  • CVE-2019-11749

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