linux-kernel - Re: [PATCH RE-SEND] media: dvb-core: Fix UAF due to refcount races at releasing

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Message-ID: <20221102171134.GA491335@ubuntu>
Date:   Wed, 2 Nov 2022 10:11:34 -0700
From:   Hyunwoo Kim <imv4bel@...il.com>
To:     Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     Takashi Iwai <tiwai@...e.de>, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org, imv4bel@...il.com
Subject: Re: [PATCH RE-SEND] media: dvb-core: Fix UAF due to refcount races
 at releasing

Dear media people,

This CVE-2022-41218 has been a long time since the vulnerability details and PoC code were released:
https://www.openwall.com/lists/oss-security/2022/09/24/1

However, many distros are still vulnerable to this issue.

If you don't mind, could you please tell me the progress of this patch?


Best Regards,
Hyunwoo Kim.