[{"id":3673922,"web_url":"http://patchwork.ozlabs.org/comment/3673922/","msgid":"","list_archive_url":null,"date":"2026-04-07T01:51:03","subject":"Re: [PATCH 0/3] ksmbd: some potential bugfixes","submitter":{"id":79386,"url":"http://patchwork.ozlabs.org/api/people/79386/","name":"Namjae Jeon","email":"linkinjeon@kernel.org"},"content":"On Mon, Apr 6, 2026 at 10:47 PM Greg Kroah-Hartman\n wrote:\n>\n> I spent the time exercising some new fuzzing tools on the ksmbd and smb\n> code purely because it's something that is simple to set up and test\n> locally with virtual machines, and in doing so, potentially found some\n> minor problems for when you have an \"untrusted\" client.\n>\n> Here's some fixes for what I happened to notice. They pass my very\n> limited testing here, but please don't trust them at all and verify that\n> I'm not just making this all up before accepting them.\n>\n> thanks!\n>\n> greg k-h\n>\n> Greg Kroah-Hartman (3):\n> ksmbd: validate EaNameLength in smb2_get_ea()\n> ksmbd: require 3 sub-authorities before reading sub_auth[2]\n> ksmbd: fix mechToken leak when SPNEGO decode fails after token alloc\nApplied them to #ksmbd-for-next-next.\nThanks for the patches!","headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","linux-cifs@vger.kernel.org"],"Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=UdOfQyjB;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c04:e001:36c::12fc:5321; helo=tor.lore.kernel.org;\n envelope-from=linux-cifs+bounces-10685-incoming=patchwork.ozlabs.org@vger.kernel.org;\n receiver=patchwork.ozlabs.org)","smtp.subspace.kernel.org;\n\tdkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=\"UdOfQyjB\"","smtp.subspace.kernel.org;\n arc=none smtp.client-ip=10.30.226.201"],"Received":["from tor.lore.kernel.org (tor.lore.kernel.org\n [IPv6:2600:3c04:e001:36c::12fc:5321])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fqTj95clYz1yD3\n\tfor ; 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Mon, 06 Apr 2026\n 18:51:16 -0700 (PDT)","Precedence":"bulk","X-Mailing-List":"linux-cifs@vger.kernel.org","List-Id":"","List-Subscribe":"","List-Unsubscribe":"","MIME-Version":"1.0","References":"<2026040644-brussels-dab-6f99@gregkh>","In-Reply-To":"<2026040644-brussels-dab-6f99@gregkh>","From":"Namjae Jeon ","Date":"Tue, 7 Apr 2026 10:51:03 +0900","X-Gmail-Original-Message-ID":"\n ","X-Gm-Features":"AQROBzDH8OmVQhpkHkXDY4NC2A1FSseJbWFvj0Yd0iubz3CkvgDUfGEEcXmX1lk","Message-ID":"\n ","Subject":"Re: [PATCH 0/3] ksmbd: some potential bugfixes","To":"Greg Kroah-Hartman ","Cc":"linux-cifs@vger.kernel.org, linux-kernel@vger.kernel.org,\n\tSteve French ,\n Sergey Senozhatsky ,\n\tTom Talpey ","Content-Type":"text/plain; charset=\"UTF-8\"","Content-Transfer-Encoding":"quoted-printable"}},{"id":3673991,"web_url":"http://patchwork.ozlabs.org/comment/3673991/","msgid":"<2026040726-obedience-cleft-1c6f@gregkh>","list_archive_url":null,"date":"2026-04-07T07:57:50","subject":"Re: [PATCH 0/3] ksmbd: some potential bugfixes","submitter":{"id":11800,"url":"http://patchwork.ozlabs.org/api/people/11800/","name":"Greg Kroah-Hartman","email":"gregkh@linuxfoundation.org"},"content":"On Mon, Apr 06, 2026 at 06:05:55PM -0500, Steve French wrote:\n> Potentially some useful comments from Sashiko's AI review of this series:\n> \n> https://sashiko.dev/#/patchset/2026040644-brussels-dab-6f99%40gregkh\n\nLooks like it is pointing out other issues to potentially work on in the\nfuture, but the current series seems to not have any review problems?\n\nthanks,\n\ngreg k-h","headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","linux-cifs@vger.kernel.org"],"Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org\n header.a=rsa-sha256 header.s=korg header.b=J9ldtw77;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c09:e001:a7::12fc:5321; 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t=1775548673;\n\tbh=h/4O/yATXv8Ku3JfGC+2Ot5tCSQ0kdZH4ik1Lx3uvJE=;\n\th=Date:From:To:Cc:Subject:References:In-Reply-To:From;\n\tb=J9ldtw77FlVG4XavZBmNr5XCfyvgIbIz1ApVEw2BWw8/Hroqh6VSyNili0GX1r8em\n\t +ZGfbjC1pSYy3M9BoqsLfBpPaowhC83h6f+1j+SuCvKA3R+U7lJAV+IMdxwxPZTRoj\n\t RN/agSP9O0kcqjyKS4BmCknWf6X20bLlAR/faivM=","Date":"Tue, 7 Apr 2026 09:57:50 +0200","From":"Greg Kroah-Hartman ","To":"Steve French ","Cc":"linux-cifs@vger.kernel.org, linux-kernel@vger.kernel.org,\n\tNamjae Jeon ,\n\tSergey Senozhatsky ,\n\tTom Talpey ","Subject":"Re: [PATCH 0/3] ksmbd: some potential bugfixes","Message-ID":"<2026040726-obedience-cleft-1c6f@gregkh>","References":"<2026040644-brussels-dab-6f99@gregkh>\n ","Precedence":"bulk","X-Mailing-List":"linux-cifs@vger.kernel.org","List-Id":"","List-Subscribe":"","List-Unsubscribe":"","MIME-Version":"1.0","Content-Type":"text/plain; charset=us-ascii","Content-Disposition":"inline","In-Reply-To":"\n "}}]