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Groups > linux.debian.bugs.dist > #905286

Bug#893393: linux-image-amd64: Kernel panic on active outgoing traffic through Huawei E173 modem in NDIS (CDC) mode

From Bjørn Mork <bmork@telenor.net>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#893393: linux-image-amd64: Kernel panic on active outgoing traffic through Huawei E173 modem in NDIS (CDC) mode
Date 2018-06-29 10:40 +0200
Message-ID <w5X6F-5HF-1@gated-at.bofh.it> (permalink)
References <vuHNf-1bp-1@gated-at.bofh.it>
Organization Telenor

Cross-posted to 2 groups.

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This issue should be fixed by commit

 49c2c3f246e2 ("cdc_ncm: avoid padding beyond end of skb")

which has been backported to v4.17.3, v4.16.18 and v4.14.52.  Please
check again with one of those kernel versions (or newer).

I see now that the fix doesn't apply cleanly to v4.9 stable due to
unrelated context changes.  I'll go fix that and resubmit a backport for
v4.9, so we get the fix into "stretch" too.  Thanks for reminding me.



Bjørn

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Bug#893393: linux-image-amd64: Kernel panic on active outgoing traffic through Huawei E173 modem in NDIS (CDC) mode Bjørn Mork <bmork@telenor.net> - 2018-06-29 10:40 +0200

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