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Ubuntu: (Multiple Advisories) (CVE-2017-5396): Firefox regression

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Ubuntu: (Multiple Advisories) (CVE-2017-5396): Firefox regression

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
01/24/2017
Created
07/25/2018
Added
01/28/2017
Modified
08/17/2018

Description

A use-after-free vulnerability in the Media Decoder when working with media files when some events are fired after the media elements are freed from memory. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

Solution(s)

  • ubuntu-upgrade-firefox
  • ubuntu-upgrade-thunderbird

References

  • ubuntu-upgrade-firefox
  • ubuntu-upgrade-thunderbird

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