From: Siddharth Chandrasekaran <csiddharth@vmware.com>
To: torvalds@linux-foundation.org
Cc: gregkh@linuxfoundation.org, sashal@kernel.org, jannh@google.com,
linux-kernel@vger.kernel.org, stable@vger.kernel.org,
siddharth@embedjournal.com,
Siddharth Chandrasekaran <csiddharth@vmware.com>
Subject: [PATCH 4.19 0/2] Backport readdir sanity checking patches
Date: Tue, 24 Dec 2019 01:06:28 +0530 [thread overview]
Message-ID: <cover.1577128883.git.csiddharth@vmware.com> (raw)
In-Reply-To: <cover.1577128778.git.csiddharth@vmware.com>
Hello,
This patchset is a backport of upstream commits that makes getdents() and
getdents64() do sanity checking on the pathname that it gives to user
space.
Sid
Linus Torvalds (2):
Make filldir[64]() verify the directory entry filename is valid
filldir[64]: remove WARN_ON_ONCE() for bad directory entries
fs/readdir.c | 40 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
--
2.7.4
next prev parent reply other threads:[~2019-12-23 19:42 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-23 19:36 [PATCH 4.14 0/2] Backport readdir sanity checking patches Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.14 1/2] Make filldir[64]() verify the directory entry filename is valid Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.14 2/2] filldir[64]: remove WARN_ON_ONCE() for bad directory entries Siddharth Chandrasekaran
2019-12-23 19:36 ` Siddharth Chandrasekaran [this message]
2019-12-23 19:36 ` [PATCH 4.19 1/2] Make filldir[64]() verify the directory entry filename is valid Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.19 2/2] filldir[64]: remove WARN_ON_ONCE() for bad directory entries Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.4 0/2] Backport readdir sanity checking patches Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.4 1/2] Make filldir[64]() verify the directory entry filename is valid Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.4 2/2] filldir[64]: remove WARN_ON_ONCE() for bad directory entries Siddharth Chandrasekaran
2020-01-07 22:09 ` [PATCH 4.4 0/2] Backport readdir sanity checking patches Ben Hutchings
2019-12-23 19:36 ` [PATCH 4.9 " Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.9 1/2] Make filldir[64]() verify the directory entry filename is valid Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.9 2/2] filldir[64]: remove WARN_ON_ONCE() for bad directory entries Siddharth Chandrasekaran
2020-01-01 17:00 ` [PATCH 4.14 0/2] Backport readdir sanity checking patches Greg KH
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