cbcvebase.
CVE-2018-10877
published 2018-07-18

CVE-2018-10877: Linux kernel ext4 filesystem is vulnerable to an out-of-bound access in the ext4_ext_drop_refs() function when operating on a crafted ext4 filesystem image.

PriorityP428medium6.5CVSS 3.0
AVLACLPRHUIRSUCHIHAH
EPSS
2.25%
80.9th percentile
Linux kernel ext4 filesystem is vulnerable to an out-of-bound access in the ext4_ext_drop_refs() function when operating on a crafted ext4 filesystem image.

Affected

17 ranges
VendorProductVersion rangeFixed in
canonicalubuntu_linux
canonicalubuntu_linux
canonicalubuntu_linux
debiandebian_linux
debianlinux< linux 4.17.3-1 (bookworm)linux 4.17.3-1 (bookworm)
googleandroid
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel>= 0 < 4.17.3-14.17.3-1
linuxlinux_kernel>= 0 < 4.17.3-14.17.3-1
linuxlinux_kernel>= 0 < 4.17.3-14.17.3-1
linuxlinux_kernel>= 0 < 4.17.3-14.17.3-1
linuxlinux_kernel>= 0 < 3.13.0-157.2073.13.0-157.207
linuxlinux_kernel>= 0 < 4.4.0-134.1604.4.0-134.160
linuxlinux_kernel>= 0 < 4.15.0-44.474.15.0-44.47
linuxlinux_kernel>= 0 < 4.15.0-45.484.15.0-45.48
redhatenterprise_linux

CVSS provenance

nvdv3.06.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_ubuntu7.8HIGH
vendor_debian7.3HIGH
vendor_redhat7.3HIGH
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