null pointer dereference in xfs_dir_isempty()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Subject: null pointer dereference in xfs_dir_isempty()
From: "Xu, Wen" <wen.xu@xxxxxxxxxx>
Date: Fri, 24 Aug 2018 14:06:53 +0000
Accept-language: en-US
Cc: "Darrick J. Wong" <darrick.wong@xxxxxxxxxx>, Dave Chinner <david@xxxxxxxxxxxxx>

Hi,

I found a new bug by fuzzing in upstream kernel.

Check details at: https://bugzilla.kernel.org/show_bug.cgi?id=200925

-Wen

Attachment: 79.log
Description: 79.log

Follow-Ups:
- Re: null pointer dereference in xfs_dir_isempty()
  - From: Eric Sandeen

Prev by Date: Out-of-bounds access in xfs_iext_last() found by fuzzing
Next by Date: Corrupted large file ?
Previous by thread: Out-of-bounds access in xfs_iext_last() found by fuzzing
Next by thread: Re: null pointer dereference in xfs_dir_isempty()
Index(es):
- Date
- Thread

[Index of Archives] [XFS Filesystem Development (older mail)] [Linux Filesystem Development] [Linux Audio Users] [Yosemite Trails] [Linux Kernel] [Linux RAID] [Linux SCSI]

Powered by Linux