CVE-2017-10663
HIGHLinux Kernel < 3.18.64 - Improper Array Index Validation
Title source: ruleDescription
The sanity_check_ckpt function in fs/f2fs/super.c in the Linux kernel before 4.12.4 does not validate the blkoff and segno arrays, which allows local users to gain privileges via unspecified vectors.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/100215
Mailing List, Patch, Third Party Advisory x_refsource_confirm
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=15d3042a937c13f5d9244241c7a9c8416ff6e82a
Issue Tracking, Patch x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=1481149
Patch, Third Party Advisory x_refsource_confirm
https://github.com/torvalds/linux/commit/15d3042a937c13f5d9244241c7a9c8416ff6e82a
Third Party Advisory x_refsource_confirm
https://source.android.com/security/bulletin/2017-08-01
Mailing List, Third Party Advisory x_refsource_confirm
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.4
Scores
CVSS v3
7.8
EPSS
0.0005
EPSS Percentile
14.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-129
Status
published
Products (1)
linux/linux_kernel
3.8 - 3.18.64
Published
Aug 19, 2017
Tracked Since
Feb 18, 2026