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CVE-2017-14340

CVSS v3.0 5.5 (Medium)
55% Progress
CVSS v2.0 4.9 (Medium)
49% Progress
EPSS 0.04 % (5th)
0.04% Progress
Affected Products 1
Advisories 12
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

The XFS_IS_REALTIME_INODE macro in fs/xfs/xfs_linux.h in the Linux kernel before 4.13.2 does not verify that a filesystem has a realtime device, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via vectors related to setting an RHINHERIT flag on a directory.

Weaknesses
CWE-476
NULL Pointer Dereference
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2017-09-15 11:29:00
(7 years ago)
Updated Date
2017-12-07 02:29:13
(6 years ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel 4.13.1 and prior versions cpe:2.3:o:linux:linux_kernel <= 4.13.1