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Gentoo Linux: CVE-2019-17011: Mozilla Firefox: Multiple vulnerabilities

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Gentoo Linux: CVE-2019-17011: Mozilla Firefox: Multiple vulnerabilities

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
01/08/2020
Created
03/14/2020
Added
03/13/2020
Modified
06/15/2020

Description

Under certain conditions, when retrieving a document from a DocShell in the antitracking code, a race condition could cause a use-after-free condition and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Solution(s)

  • gentoo-linux-upgrade-mail-client-thunderbird
  • gentoo-linux-upgrade-mail-client-thunderbird-bin
  • gentoo-linux-upgrade-www-client-firefox
  • gentoo-linux-upgrade-www-client-firefox-bin

References

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