From: Harald Freudenberger <freude@linux.ibm.com>
To: dengler@linux.ibm.com, fcallies@linux.ibm.com, ifranzki@linux.ibm.com
Cc: freude@linux.ibm.com, linux-s390@vger.kernel.org,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>
Subject: [PATCH v1 0/1] Fix zcrypt handler functions
Date: Wed, 26 Aug 2026 16:12:51 +0200 [thread overview]
Message-ID: <20260826141252.113706-1-freude@linux.ibm.com> (raw)
As of now only one patch dealing with a missing initial message length
check on receive of a zcrypt message type 50 or 6.
Changelog:
v0: Initial version, just one patch fixing missing initial message
length check at all 3 handler functions.
Harald Freudenberger (1):
s390/crypto: Fix out-of-bounds access in zcrypt message type handlers
drivers/s390/crypto/zcrypt_msgtype50.c | 3 ++-
drivers/s390/crypto/zcrypt_msgtype6.c | 6 ++++--
2 files changed, 6 insertions(+), 3 deletions(-)
--
2.43.0
next reply other threads:[~2026-08-26 14:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-26 14:12 Harald Freudenberger [this message]
2026-08-26 14:12 ` [PATCH v1 1/1] s390/crypto: Fix out-of-bounds access in zcrypt message type handlers Harald Freudenberger
2026-08-27 5:06 ` Finn Callies
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260826141252.113706-1-freude@linux.ibm.com \
--to=freude@linux.ibm.com \
--cc=agordeev@linux.ibm.com \
--cc=dengler@linux.ibm.com \
--cc=fcallies@linux.ibm.com \
--cc=gor@linux.ibm.com \
--cc=hca@linux.ibm.com \
--cc=ifranzki@linux.ibm.com \
--cc=linux-s390@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.