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CVE-2019-11740

CVSS v3.1 8.8 (High)
88% Progress
CVSS v2.0 6.8 (Medium)
68% Progress
EPSS 0.71 % (81th)
0.71% Progress
Affected Products 5
Advisories 34
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

Mozilla developers and community members reported memory safety bugs present in Firefox 68, Firefox ESR 68, and Firefox 60.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

Weaknesses
CWE-787
Out-of-bounds Write
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2019-09-27 18:15:11
(5 years ago)
Updated Date
2022-03-31 17:49:18
(2 years ago)

Affected Products

Canonical

Mozilla

Opensuse

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

Configuration #2

    CPE23 From Up To
  Canonical Ubuntu Linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm
  Canonical Ubuntu Linux 18.04 cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts
  Canonical Ubuntu Linux 19.04 cpe:2.3:o:canonical:ubuntu_linux:19.04

Configuration #3

    CPE23 From Up To
  Opensuse Leap 15.0 cpe:2.3:o:opensuse:leap:15.0
  Opensuse Leap 15.1 cpe:2.3:o:opensuse:leap:15.1