VDB

CVE-2018-12376

CVE-2018-12376 PUBLISHED CVSS 9.800000190734863 CRITICAL

Memory safety bugs present in Firefox 61 and Firefox ESR 60.1. 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 < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1.

EPSS 3.15% · 87.5th percentile

Risk Scores

CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
3.15%
87.5th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSmozjs380, 38.8.0~repack1-0ubuntu1, 38.8.0~repack1-0ubuntu3
Ubuntu:14.04:LTSfirefox53.0.3+build1-0ubuntu0.14.04.2, 54.0+build3-0ubuntu0.14.04.1, 55.0.1+build2-0ubuntu0.14.04.2
Ubuntu:20.04:LTSmozjs520, 52.9.1-1ubuntu3, 52.9.1-1build1
Ubuntu:18.04:LTSmozjs5252.3.1-0ubuntu3, 52.3.1-7fakesync1, 52.8.1-0ubuntu0.18.04.1
Ubuntu:14.04:LTSthunderbird1:45.7.0+build1-0ubuntu0.14.04.1, 1:24.0+build1-0ubuntu1, 1:24.0+build1-0ubuntu2
Ubuntu:18.04:LTSthunderbird1:52.4.0+build1-0ubuntu2, 0, *
Ubuntu:16.04:LTSfirefox*, 51.0.1+build2-0ubuntu0.16.04.1, 51.0.1+build2-0ubuntu0.16.04.2
Ubuntu:16.04:LTSthunderbird1:45.2.0+build1-0ubuntu0.16.04.1, 1:45.7.0+build1-0ubuntu0.16.04.1, 1:45.8.0+build1-0ubuntu0.16.04.1
Ubuntu:18.04:LTSfirefox60.0.1+build2-0ubuntu0.18.04.1, 61.0+build3-0ubuntu0.18.04.1, *

Timeline

  • Sep 6, 2018 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Aug 25, 2021 EPSS Score
  • Dec 29, 2021 EPSS Score
  • Mar 2, 2022 EPSS Score
  • May 4, 2022 EPSS Score
  • Jul 6, 2022 EPSS Score
  • Nov 10, 2022 EPSS Score
  • Jan 12, 2023 EPSS Score
  • Mar 7, 2023 EPSS Score
  • Mar 16, 2023 EPSS Score

References

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