CVE-2017-18224
Published
CVSS v3
N/A
CVSS v2
1.9
LOW
Affected
1
PROJECT
Description
In the Linux kernel before 4.15, fs/ocfs2/aops.c omits use of a semaphore and consequently has a race condition for access to the extent tree during read operations in DIRECT mode, which allows local users to cause a denial of service (BUG) by modifying a certain e_cpos field.
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