CVE-2018-6559 PUBLISHED

The Linux kernel, as used in Ubuntu 18.04 LTS and Ubuntu 18.10, allows local users to obtain names of files in which they would not normally be able to access via an overlayfs mount inside of a user namespace.

EPSS 0.08% · 24.6th percentile

Risk Scores

EPSS Score
0.08%
24.6th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSlinux-azure4.15.0-1032.33~14.04.2, 4.15.0-1031.32~14.04.1, 4.15.0-1030.31~14.04.1
Ubuntu:18.04:LTSlinux4.15.0-38.41, 0, 4.13.0-16.19
Ubuntu:16.04:LTSlinux-gcp4.15.0-1017.18~16.04.1, 0, 4.10.0-1004.4
Ubuntu:18.04:LTSlinux-aws4.15.0-1016.16, 4.15.0-1023.23, 4.15.0-1021.21
Ubuntu:16.04:LTSlinux-hwe4.13.0-32.35~16.04.1, 0, 4.8.0-36.36~16.04.1
Ubuntu:18.04:LTSlinux-raspi24.15.0-1018.19, 4.15.0-1017.18, 4.15.0-1013.14
Ubuntu:18.04:LTSlinux-gcp4.15.0-1014.14, 4.15.0-1024.25, 4.15.0-1023.24
Ubuntu:18.04:LTSlinux-azure4.15.0-1025.26, 0, 4.15.0-1002.2
Ubuntu:18.04:LTSlinux-oem4.15.0-1015.18, 4.15.0-1013.16, 4.15.0-1012.15
Ubuntu:16.04:LTSlinux-azure4.15.0-1031.32~16.04.1, 0, 4.11.0-1009.9
Ubuntu:18.04:LTSlinux-kvm4.15.0-1023.23, 4.15.0-1025.25, 4.15.0-1026.26

Timeline

References

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