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CVE-2019-9819

CVSS v3.0 9.8 (Critical)
98% Progress
CVSS v2.0 7.5 (High)
75% Progress
EPSS 0.69 % (81th)
0.69% Progress
Affected Products 3
Advisories 30
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

A vulnerability where a JavaScript compartment mismatch can occur while working with the fetch API, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.

Weaknesses
CWE-843
Access of Resource Using Incompatible Type ('Type Confusion')
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2019-07-23 14:15:17
(5 years ago)
Updated Date
2021-07-21 11:39:23
(3 years ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 67.0 version cpe:2.3:a:mozilla:firefox < 67.0
  Mozilla Firefox Esr prior 60.7 version cpe:2.3:a:mozilla:firefox_esr < 60.7
  Mozilla Thunderbird prior 60.7 version cpe:2.3:a:mozilla:thunderbird < 60.7