VDB

CVE-2018-4442

CVE-2018-4442 PUBLISHED CVSS 8.800000190734863 HIGH

A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.

EPSS 5.83% · 92.9th percentile

Risk Scores

CVSS 3.0
8.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
5.83%
92.9th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSwebkitgtk2.4.10-0ubuntu1, 0, 2.4.9-2ubuntu2
Ubuntu:24.04:LTSqtwebkit-opensource-src5.212.0~alpha4-34ubuntu4, *, 5.212.0~alpha4-33
Ubuntu:20.04:LTSqtwebkit-opensource-src5.212.0~alpha4-1ubuntu1, 5.212.0~alpha4-1ubuntu2.1, *
Ubuntu:18.04:LTSwebkitgtk2.4.11-3, 0, 2.4.11-3ubuntu3
Ubuntu:18.04:LTSqtwebkit-source0, 2.3.2-0ubuntu13
Ubuntu:16.04:LTSqtwebkit-source2.3.2-0ubuntu11, 2.3.2-0ubuntu10, 0
Ubuntu:18.04:LTSwebkit2gtk2.20.1-1, 0, 2.18.0-2
Ubuntu:18.04:LTSqtwebkit-opensource-src5.9.1+dfsg-5ubuntu1, 5.212.0~alpha2-5build4, 5.212.0~alpha2-5build2
Ubuntu:16.04:LTSqtwebkit-opensource-src5.4.2+dfsg-1ubuntu2.1, 0, *
Ubuntu:16.04:LTSwebkit2gtk2.14.5-0ubuntu0.16.04.1, 2.16.1-0ubuntu0.16.04.2, 2.16.2-0ubuntu0.16.04.1
Ubuntu:22.04:LTSqtwebkit-opensource-src0, 5.212.0~alpha4-15ubuntu1, 5.212.0~alpha4-14ubuntu2

Timeline

  • Dec 6, 2018 CVE Published
  • Jan 16, 2019 PoC Published
  • Jan 17, 2019 PoC Published
  • Apr 14, 2021 EPSS Score
  • Aug 25, 2021 EPSS Score
  • Oct 27, 2021 EPSS Score
  • Feb 4, 2022 EPSS Score
  • May 4, 2022 EPSS Score
  • Jul 6, 2022 EPSS Score
  • Nov 9, 2022 EPSS Score
  • Mar 7, 2023 EPSS Score
  • May 17, 2023 EPSS Score

References

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