From: Arend van Spriel <arend.vanspriel@broadcom.com>
To: j@jannau.net, Kalle Valo <kvalo@kernel.org>,
Hector Martin <marcan@marcan.st>,
Linus Walleij <linus.walleij@linaro.org>
Cc: linux-wireless@vger.kernel.org, brcm80211@lists.linux.dev,
brcm80211-dev-list.pdl@broadcom.com,
linux-kernel@vger.kernel.org, asahi@lists.linux.dev,
stable@vger.kernel.org
Subject: Re: [PATCH] wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion
Date: Thu, 8 Aug 2024 10:25:15 +0200 [thread overview]
Message-ID: <15c3fc2a-8298-4f6b-a5b6-ef8786f07585@broadcom.com> (raw)
In-Reply-To: <20240803-brcmfmac_pmksa_del_ssid-v1-1-4e85f19135e1@jannau.net>
On 8/3/2024 9:52 PM, Janne Grunau via B4 Relay wrote:
> From: Janne Grunau <j@jannau.net>
>
> wpa_supplicant 2.11 sends since 1efdba5fdc2c ("Handle PMKSA flush in the
> driver for SAE/OWE offload cases") SSID based PMKSA del commands.
> brcmfmac is not prepared and tries to dereference the NULL bssid and
> pmkid pointers in cfg80211_pmksa. PMKID_V3 operations support SSID based
> updates so copy the SSID.
>
> Fixes: a96202acaea4 ("wifi: brcmfmac: cfg80211: Add support for PMKID_V3 operations")
>- Cc: stable@vger.kernel.org
+ Cc: stable@vger.kernel.org # 6.4.x
This should be applied to the wireless tree.
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
> Signed-off-by: Janne Grunau <j@jannau.net>
> ---
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 13 ++++++++++---
> 1 file changed, 10 insertions(+), 3 deletions(-)
next prev parent reply other threads:[~2024-08-08 8:25 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-03 19:52 Janne Grunau via B4 Relay
2024-08-07 8:09 ` Neal Gompa
2024-08-07 17:10 ` Kalle Valo
2024-08-08 8:25 ` Arend van Spriel [this message]
2024-08-10 9:07 ` Kalle Valo
2024-08-04 3:10 [PATCH] " Aditya Garg
2024-08-04 5:15 ` Arend Van Spriel
2024-08-04 6:19 ` Janne Grunau
2024-08-04 6:26 ` Aditya Garg
2024-08-04 11:04 ` Arend Van Spriel
2024-08-04 11:37 ` Janne Grunau
2024-08-05 6:25 ` Janne Grunau
2025-02-09 19:10 ` Aditya Garg
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