From: Tristan Madani <tristmd@gmail.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org,
Tristan Madani <tristan@talencesecurity.com>
Subject: [PATCH v3 0/3] wifi: ath6kl: firmware trust boundary hardening
Date: Tue, 21 Apr 2026 13:50:06 +0000 [thread overview]
Message-ID: <20260421135009.348084-1-tristmd@gmail.com> (raw)
From: Tristan Madani <tristan@talencesecurity.com>
This series adds missing bounds checks for firmware-controlled fields
in the Qualcomm ath6kl driver.
Patch 1 returns early on invalid ADDBA window size. Patch 2 validates
connect event IE lengths. Patch 3 checks TX complete handler num_msg.
Changes in v3:
- Regenerated from wireless-next with proper git format-patch.
Changes in v2:
- No code changes from v1.
Tristan Madani (3):
wifi: ath6kl: fix OOB access from firmware ADDBA window size
wifi: ath6kl: fix OOB read from firmware IE lengths in connect event
wifi: ath6kl: fix OOB read from firmware num_msg in TX complete
handler
drivers/net/wireless/ath/ath6kl/txrx.c | 4 +++-
drivers/net/wireless/ath/ath6kl/wmi.c | 14 ++++++++++++++
2 files changed, 17 insertions(+), 1 deletion(-)
--
2.47.3
next reply other threads:[~2026-04-21 13:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-21 13:50 Tristan Madani [this message]
2026-04-21 13:50 ` [PATCH v3 1/3] wifi: ath6kl: fix OOB access from firmware ADDBA window size Tristan Madani
2026-04-21 13:50 ` [PATCH v3 2/3] wifi: ath6kl: fix OOB read from firmware IE lengths in connect event Tristan Madani
2026-04-21 13:50 ` [PATCH v3 3/3] wifi: ath6kl: fix OOB read from firmware num_msg in TX complete handler Tristan Madani
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=20260421135009.348084-1-tristmd@gmail.com \
--to=tristmd@gmail.com \
--cc=johannes@sipsolutions.net \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=tristan@talencesecurity.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox