wifi: cfg80211: sme: cap SSID length in __cfg80211_connect_result()

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If the ssid->datalen is more than IEEE80211_MAX_SSID_LEN (32) it would
lead to memory corruption so add some bounds checking.

Fixes: c38c701851 ("wifi: cfg80211: Set SSID if it is not already set")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/0aaaae4a3ed37c6252363c34ae4904b1604e8e32.1756456951.git.dan.carpenter@linaro.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Dan Carpenter 2025-08-29 15:48:45 +03:00 • committed by Johannes Berg

parent c786794bd2

commit 62b635dcd6

1 changed files with 4 additions and 1 deletions

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net/wireless/sme.c

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