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CVE-2019-11746

CVSS v3.1 8.8 (High)
88% Progress
CVSS v2.0 6.8 (Medium)
68% Progress
EPSS 0.77 % (82th)
0.77% Progress
Affected Products 3
Advisories 34
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

Weaknesses
CWE-416
Use After Free
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2019-09-27 18:15:12
(5 years ago)
Updated Date
2019-10-04 18:15:14
(5 years ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 69.0 version cpe:2.3:a:mozilla:firefox < 69.0
  Mozilla Firefox Esr prior 60.9.0 version cpe:2.3:a:mozilla:firefox_esr < 60.9.0
  Mozilla Firefox Esr from 68.0 version and prior 68.1.0 version cpe:2.3:a:mozilla:firefox_esr >= 68.0 < 68.1.0
  Mozilla Thunderbird prior 60.9.0 version cpe:2.3:a:mozilla:thunderbird < 60.9.0
  Mozilla Thunderbird from 68.0 version and prior 68.1.0 version cpe:2.3:a:mozilla:thunderbird >= 68.0 < 68.1.0