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Date: Mon, 11 Apr 2022 12:39:44 -0400
From: "Mike O'Connor" <>
Subject: Re: CVE-2022-28893: Linux kernel: Use after free in
 SUNRPC subsystem

:On Mon, Apr 11, 2022 at 04:20:56PM +0800, Felix Fu wrote:
:> Hello, I Request a CVE from MITRE.
:> Description: The SUNRPC subsystem in the Linux kernel through 5.17.2 can
:> call xs_xprt_free before ensuring that sockets are in the intended state.
:> Details: Use after free happens in inet_put_port because some sockets are
:> not close before xs_xprt_free().
:> CVE-ID: CVE-2022-28893  (
:> Fix:
:This is a merge commit, not the actual commit that fixed the issue :(

appears to be the actual commit that fixed the issue.


 Michael J. O'Connor                                
"Holy one-track Batcomputer mind!!!"                   -Robin, the Boy Wonder

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