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Alpine Linux: CVE-2019-9816: Type confusion with object groups and UnboxedObjects

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Alpine Linux: CVE-2019-9816: Type confusion with object groups and UnboxedObjects

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
07/23/2019
Created
12/18/2019
Added
11/08/2019
Modified
12/27/2019

Description

A possible vulnerability exists where type confusion can occur when manipulating JavaScript objects in object groups, allowing for the bypassing of security checks within these groups. *Note: this vulnerability has only been demonstrated with UnboxedObjects, which are disabled by default on all supported releases.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.

Solution(s)

  • alpine-linux-upgrade-firefox-esr

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