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MFSA2017-16 Firefox: Security vulnerabilities fixed in Firefox ESR 52.2 (CVE-2017-7752)

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MFSA2017-16 Firefox: Security vulnerabilities fixed in Firefox ESR 52.2 (CVE-2017-7752)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/13/2017
Created
07/25/2018
Added
06/14/2017
Modified
08/06/2018

Description

A use-after-free vulnerability during specific user interactions with the input method editor (IME) in some languages due to how events are handled. This results in a potentially exploitable crash but would require specific user interaction to trigger. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.

Solution(s)

  • mozilla-firefox-esr-upgrade-52_2

References

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