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d05fbef769
* mac80211: backport security fixes
This mainly affects scanning and beacon parsing, especially with MBSSID enabled
Fixes: CVE-2022-41674
Fixes: CVE-2022-42719
Fixes: CVE-2022-42720
Fixes: CVE-2022-42721
Fixes: CVE-2022-42722
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit 26f400210d6b3780fcc0deb89b9741837df9c8b8)
* mac80211: refresh patches
355-wifi-cfg80211-fix-BSS-refcounting-bugs.patch - 5a52384a51
Co-authored-by: Felix Fietkau <nbd@nbd.name>
Co-authored-by: 1054009064 <1054009064@users.noreply.github.com>
15 lines
367 B
Diff
15 lines
367 B
Diff
--- a/net/wireless/util.c
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+++ b/net/wireless/util.c
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@@ -2149,7 +2149,11 @@ void cfg80211_send_layer2_update(struct
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skb->dev = dev;
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skb->protocol = eth_type_trans(skb, dev);
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memset(skb->cb, 0, sizeof(skb->cb));
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(5,18,0)
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netif_rx_ni(skb);
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+#else
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+ netif_rx(skb);
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+#endif
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}
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EXPORT_SYMBOL(cfg80211_send_layer2_update);
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