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wifi: nl80211: don't free NULL coalescing rule
authorJohannes Berg <johannes.berg@intel.com>
Thu, 18 Apr 2024 08:52:23 +0000 (10:52 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Fri, 19 Apr 2024 08:02:17 +0000 (10:02 +0200)
commit801ea33ae82d6a9d954074fbcf8ea9d18f1543a7
tree5c8dede71437c637483aa370fe4061468bafeb70tree
parent2fb5dfe18e8255dbec4d0f8e81297de8e3490285commit | diff
wifi: nl80211: don't free NULL coalescing rule

If the parsing fails, we can dereference a NULL pointer here.

Cc: stable@vger.kernel.org
Fixes: be29b99a9b51 ("cfg80211/nl80211: Add packet coalesce support")
Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240418105220.b328f80406e7.Id75d961050deb05b3e4e354e024866f350c68103@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/nl80211.c diff | blob | history
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