3 Commits

Author SHA1 Message Date
Hauke Mehrtens
97bc59a5c0 mac80211: Update to backports-5.10.68
Refresh all patches.
The removed patches were integrated upstream.

This contains fixes for CVE-2020-3702

1. These patches (ath, ath9k, mac80211)  were included in kernel
versions since 4.14.245 and 4.19.205. They fix security vulnerability
CVE-2020-3702 [1] similar to KrØØk, which was found by ESET [2].

Thank you Josef Schlehofer for reporting this problem.

[1] https://nvd.nist.gov/vuln/detail/CVE-2020-3702
[2] https://www.welivesecurity.com/2020/08/06/beyond-kr00k-even-more-wifi-chips-vulnerable-eavesdropping/

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-09-22 22:24:00 +02:00
Felix Fietkau
a603e82dd3 mac80211: system hang caused by deferring calls into minstrel to dequeue
Move the aggregation check to mac80211

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-17 18:25:35 +02:00
Felix Fietkau
db9784bedd mac80211: fix minstrel sample time check
We need to skip sampling if the next sample time is after jiffies, not before.
This patch fixes an issue where in some cases only very little sampling (or none
at all) is performed, leading to really bad data rates

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-17 12:41:06 +02:00