VDB

CVE-2017-7826

CVE-2017-7826 PUBLISHED

Memory safety bugs were reported in Firefox 56 and Firefox ESR 52.4. 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 < 57, Firefox ESR < 52.5, and Thunderbird < 52.5.

EPSS 2.38% · 85.3th percentile

Risk Scores

EPSS Score
2.38%
85.3th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSthunderbird1:52.2.1+build1-0ubuntu0.16.04.1, 1:52.1.1+build1-0ubuntu0.16.04.1, 1:45.8.0+build1-0ubuntu0.16.04.1
Ubuntu:14.04:LTSfirefox*, 52.0.1+build2-0ubuntu0.14.04.1, 52.0+build2-0ubuntu0.14.04.1
Ubuntu:18.04:LTSmozjs520, 52.3.1-0ubuntu3, 52.3.1-7fakesync1
Ubuntu:18.04:LTSfirefox56.0+build6-0ubuntu1, 0
Ubuntu:18.04:LTSthunderbird0, *
Ubuntu:18.04:LTSmozjs3838.8.0~repack1-0ubuntu1, 38.8.0~repack1-0ubuntu3, 38.8.0~repack1-0ubuntu4
Ubuntu:16.04:LTSfirefox44.0.1+build1-0ubuntu1, 44.0.2+build1-0ubuntu1, 45.0+build2-0ubuntu1
Ubuntu:14.04:LTSthunderbird1:24.1.1+build1-0ubuntu1, *, *
Ubuntu:20.04:LTSmozjs520, 52.9.1-1ubuntu3, 52.9.1-1build1

Timeline

  • Nov 15, 2017 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Aug 24, 2021 EPSS Score
  • Dec 27, 2021 EPSS Score
  • Feb 28, 2022 EPSS Score
  • May 2, 2022 EPSS Score
  • Jul 3, 2022 EPSS Score
  • Sep 5, 2022 EPSS Score
  • Nov 6, 2022 EPSS Score
  • Mar 7, 2023 EPSS Score
  • Mar 11, 2023 EPSS Score

References

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