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CVE-2018-13093

—
CVSS 3.0
5.5 medium
EPSS
2%p76
Published
()
Modified
Description

An issue was discovered in fs/xfs/xfs_icache.c in the Linux kernel through 4.17.3. There is a NULL pointer dereference and panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted xfs image. This occurs because of a lack of proper validation that cached inodes are free during allocation.

Vendors
linux
Products
linux kernel
Weakness
CWE-476
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (1.7%)

In the news

No ingested article mentions this CVE yet.