VDB

CVE-2015-1328

CVE-2015-1328 PUBLISHED CVSS 7.800000190734863 HIGH

The overlayfs implementation in the linux (aka Linux kernel) package before 3.19.0-21.21 in Ubuntu through 15.04 does not properly check permissions for file creation in the upper filesystem directory, which allows local users to obtain root access by leveraging a configuration in which overlayfs is permitted in an arbitrary mount namespace.

EPSS 37.68% · 98.4th percentile

Risk Scores

CVSS 3.0
7.800000190734863
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
37.68%
98.4th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSlinux3.13.0-20.42, 3.12.0-1.3, 3.12.0-2.5
Ubuntu:14.04:LTSlinux-lts-vivid0, 3.19.0-18.18~14.04.1, 3.19.0-20.20~14.04.1
Ubuntu:14.04:LTSlinux-lts-utopic3.16.0-28.38~14.04.1, 3.16.0-30.40~14.04.1, 3.16.0-31.41~14.04.1

Timeline

  • Jun 15, 2015 CVE Published
  • Jun 17, 2015 PoC Published
  • Nov 2, 2016 PoC Published
  • Nov 2, 2016 PoC Published
  • Nov 3, 2016 PoC Published
  • May 29, 2018 PoC Published
  • Feb 4, 2022 EPSS Score
  • Mar 29, 2022 EPSS Score
  • May 20, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score
  • Oct 27, 2022 EPSS Score
  • Dec 18, 2022 EPSS Score

References

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