VDB

CVE-2018-4191

CVE-2018-4191 PUBLISHED CVSS 8.800000190734863 HIGH

A memory corruption issue was addressed with improved validation. This issue affected versions prior to iOS 12, tvOS 12, watchOS 5, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.

EPSS 2.17% · 81.5th 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
2.17%
81.5th percentile

Affected Products

VendorProductVersions
Ubuntu:20.04:LTSqtwebkit-opensource-src0, 5.212.0~alpha3-3, 5.212.0~alpha3-5
Ubuntu:18.04:LTSwebkit2gtk2.20.1-1, 0, 2.18.0-2
Ubuntu:18.04:LTSqtwebkit-opensource-src5.212.0~alpha2-7build2, 5.212.0~alpha2-7, 5.212.0~alpha2-5build4
Ubuntu:16.04:LTSqtwebkit-source2.3.2-0ubuntu11, 2.3.2-0ubuntu10, 0
Ubuntu:16.04:LTSwebkit2gtk2.14.5-0ubuntu0.16.04.1, 2.8.5+dfsg1-3, 2.10.3+dfsg1-1
Ubuntu:16.04:LTSwebkitgtk2.4.11-0ubuntu0.1, 2.4.10-0ubuntu1, 2.4.9-2ubuntu2
Ubuntu:18.04:LTSqtwebkit-source2.3.2-0ubuntu13, 0
Ubuntu:18.04:LTSwebkitgtk2.4.11-3, 0, 2.4.11-3ubuntu2
Ubuntu:22.04:LTSqtwebkit-opensource-src5.212.0~alpha4-14, 5.212.0~alpha4-14ubuntu2, 5.212.0~alpha4-15ubuntu1
Ubuntu:24.04:LTSqtwebkit-opensource-src5.212.0~alpha4-33, 5.212.0~alpha4-33build1, 5.212.0~alpha4-34
Ubuntu:16.04:LTSqtwebkit-opensource-src5.5.1+dfsg-2ubuntu1, 5.4.2+dfsg-1ubuntu2.1, 0

Timeline

  • Sep 25, 2018 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Aug 25, 2021 EPSS Score
  • Oct 27, 2021 EPSS Score
  • Dec 29, 2021 EPSS Score
  • Feb 4, 2022 EPSS Score
  • Mar 2, 2022 EPSS Score
  • May 4, 2022 EPSS Score
  • Sep 8, 2022 EPSS Score
  • Nov 10, 2022 EPSS Score
  • Jan 12, 2023 EPSS Score

References

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