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Red Hat: CVE-2019-11707: CVE-2019-11707 Mozilla: Type confusion in Array.pop (Multiple Advisories)

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Red Hat: CVE-2019-11707: CVE-2019-11707 Mozilla: Type confusion in Array.pop (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
06/25/2019
Created
06/27/2019
Added
06/26/2019
Modified
12/15/2023

Description

A type confusion vulnerability can occur when manipulating JavaScript objects due to issues in Array.pop. This can allow for an exploitable crash. We are aware of targeted attacks in the wild abusing this flaw. This vulnerability affects Firefox ESR < 60.7.1, Firefox < 67.0.3, and Thunderbird < 60.7.2.

Solution(s)

  • redhat-upgrade-firefox
  • redhat-upgrade-firefox-debuginfo
  • redhat-upgrade-firefox-debugsource
  • redhat-upgrade-thunderbird
  • redhat-upgrade-thunderbird-debuginfo
  • redhat-upgrade-thunderbird-debugsource

References

  • CVE-2019-11707
  • RHSA-2019:1603
  • RHSA-2019:1623
  • RHSA-2019:1626
  • RHSA-2019:1696

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