{"id":2220100,"url":"http://patchwork.ozlabs.org/api/1.0/covers/2220100/?format=json","project":{"id":15,"url":"http://patchwork.ozlabs.org/api/1.0/projects/15/?format=json","name":"Ubuntu Kernel","link_name":"ubuntu-kernel","list_id":"kernel-team.lists.ubuntu.com","list_email":"kernel-team@lists.ubuntu.com","web_url":null,"scm_url":null,"webscm_url":null},"msgid":"","date":"2026-04-06T10:51:18","name":"[SRU,N,0/1] CVE-2026-23112","submitter":{"id":84024,"url":"http://patchwork.ozlabs.org/api/1.0/people/84024/?format=json","name":"Cengiz Can","email":"cengiz.can@canonical.com"},"series":[{"id":498839,"url":"http://patchwork.ozlabs.org/api/1.0/series/498839/?format=json","date":"2026-04-06T10:51:17","name":"CVE-2026-23112","version":1,"mbox":"http://patchwork.ozlabs.org/series/498839/mbox/"}],"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (4096-bit key;\n unprotected) header.d=canonical.com header.i=@canonical.com\n header.a=rsa-sha256 header.s=20251003 header.b=PmQg8PC0;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.ubuntu.com\n (client-ip=185.125.189.65; helo=lists.ubuntu.com;\n envelope-from=kernel-team-bounces@lists.ubuntu.com;\n receiver=patchwork.ozlabs.org)"],"Received":["from lists.ubuntu.com (lists.ubuntu.com [185.125.189.65])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fq5jn0YVFz20wl\n\tfor ; Mon, 06 Apr 2026 20:51:40 +1000 (AEST)","from localhost ([127.0.0.1] helo=lists.ubuntu.com)\n\tby lists.ubuntu.com with esmtp (Exim 4.86_2)\n\t(envelope-from )\n\tid 1w9hYK-0005wr-2k; Mon, 06 Apr 2026 10:51:32 +0000","from smtp-relay-internal-1.internal ([10.131.114.114]\n helo=smtp-relay-internal-1.canonical.com)\n by lists.ubuntu.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)\n (Exim 4.86_2) (envelope-from )\n id 1w9hYJ-0005w4-7v\n for kernel-team@lists.ubuntu.com; Mon, 06 Apr 2026 10:51:31 +0000","from mail-wm1-f70.google.com (mail-wm1-f70.google.com\n [209.85.128.70])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n (No client certificate requested)\n by smtp-relay-internal-1.canonical.com (Postfix) with ESMTPS id 139273F154\n for ; Mon, 6 Apr 2026 10:51:31 +0000 (UTC)","by mail-wm1-f70.google.com with SMTP id\n 5b1f17b1804b1-488a806287eso11621155e9.1\n for ; Mon, 06 Apr 2026 03:51:31 -0700 (PDT)","from localhost ([176.41.26.180]) by smtp.gmail.com with ESMTPSA id\n ffacd0b85a97d-43d1e4f843dsm38191049f8f.37.2026.04.06.03.51.29\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Mon, 06 Apr 2026 03:51:29 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com;\n s=20251003; t=1775472691;\n bh=MIOPLZQ9onDfa5BlGR4bpn9Na6c3AbezT5XaPHSxpXk=;\n h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References:\n MIME-Version;\n b=PmQg8PC0dhsmIo+ZW+eaChuFv7nsIgl9DHb97zg2FyyG5WjYkdq1g9VY8cHgT8Y4I\n bhSOQhLmGXoVVWs40OHoVLdS+GCeuy5JNe1HWBaqSZ1NdlDGwd9d8I+iV/gAjsE61q\n NQ/BA3NwCov6IfYPy9qP66SpZeNru3X0ZZcUmGc9sm9gkX412gLkyzW/ZgV4utpDu8\n qMPMpNxD8WcwAqOGCuAU1DECdZJcnXANVhmdXMcB+ZXDA8vHNhjVoIq9wSkRAyl7Ud\n U/I/KvUHabZCRSMNHTJ2W6BeiwrW3xbICo7yUBYZ1I5dOyZVm7pgjoekNQATJ6mXDT\n /MFwbauLpsMa3mnIyu2UV2yZ8vuz77BJlt3ytCezmdz438hdLaYJyU82ovpEkTMwDC\n miw+VK7XIA8pGGAPdWBMvJQT17i7LLidAID/d6VKO9VR0OYen1bD8CuHAtnhDYI7D0\n nR3OZng+Wju5y5FvrpZk6QrImHvB+rQATdtzm2RHqpaN5svWxYpAw7BW8j08FOqQAX\n wy72dBI/hWCUtrOGM4OiTHL5ThVzbmWK3SZPoq85U78lQvgo2K3kpv12CljQZAk6qd\n 14OF3LhR1eHIXPkrxYJvgigN4AkDVQkUY/ILxU/DImjwEkX7cAtPTX/IWfm7wBHqcq\n 0HCdKB4eswYv6AJrJy7qWuw8=","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1775472690; x=1776077490;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from\n :to:cc:subject:date:message-id:reply-to;\n bh=MIOPLZQ9onDfa5BlGR4bpn9Na6c3AbezT5XaPHSxpXk=;\n b=nm9pnrPKz1Ok3jgWuawzPZ9+r8ISkdAc3HYmymEq7d8lte3GWkKaT8aBfo33FMWGrx\n lOWYGZG3QsOlz7pyAn4pmtZJRgfwx7UmxW5gujVghdzPPXBJ1pgYcqHLz4HUaq92NL3i\n 75rJc3tV/LRx4FW8isZ/DPS8MV7jQh9ad0EHZbqNtuTdf4rso3CeSvf0SoHede3nsz2o\n zbBe1dEKcpAZ9555yqkmhJhPoFtnULYBZ2mHlSOl1IHPx6O8UWexreOzIQouh34Tgrtj\n 0hZQfR0AMnouQGCRkP4lovWPk0+KGtQ/H0fshC78fj/2P4miB8hbW1Kk0z5fZBOJGVob\n sZzQ==","X-Gm-Message-State":"AOJu0Yynxb+mEMQMEMtTXtYcrMezH/OUiEUM9Q0TKZjceCLAnBzrlkyO\n kdfxe7S8h35AkMjYpsWMYXNZjHSupSJ9ndnSs1P1tuFJqmX4Ar77oyBhDo6zkzeZ7s/ACp0p4oH\n Nb1wjH68bMIJCsI9LL3OfSWhCQrn0dc2zA/4Et6HWTLjIxG/hNGXkM/T3UCc6u3szEWDiJAMw2P\n tGv+x/WlAR+Rdyyg==","X-Gm-Gg":"AeBDievWnXf4tipB+1jJa67/Sw9I0LHLE+vvAAFrpuhjrqXrCuqtai/4Zkfb6UImpOR\n YmOn6Uiav4rY+0O0OZKO2Z7oZ44E3fvOzbQw4OnbNxKz4bEISGj0vPC48IaI5XaGhlJoF/uAdcK\n QWe01DSw/Ux4KVzSIUd7OSz5j6lW522gmrogLViEyPg241x15sovYOyAeetnGB5PQHyhywmNzla\n 5ogGRar+muF+BdkAL88WHolx7G6xNZ3u7KRhNU3/SoEQ9iy7JJMgfS2H/pgjFvDDmymkVJ3sBdF\n 8EW/6zybZqJprLUUITOkAkHDYjOGAHaXzr7oUcSrKQFRumxzsb5FQgGNv8lWp5NQ8OekznZDTab\n vOY6EEIaHHdBoh9Zw3kCsAo0=","X-Received":["by 2002:a05:600c:3f08:b0:485:40db:d40c with SMTP id\n 5b1f17b1804b1-488996d2323mr203782305e9.3.1775472690188;\n Mon, 06 Apr 2026 03:51:30 -0700 (PDT)","by 2002:a05:600c:3f08:b0:485:40db:d40c with SMTP id\n 5b1f17b1804b1-488996d2323mr203781905e9.3.1775472689749;\n Mon, 06 Apr 2026 03:51:29 -0700 (PDT)"],"From":"Cengiz Can ","To":"kernel-team@lists.ubuntu.com","Subject":"[SRU][N][PATCH 0/1] CVE-2026-23112","Date":"Mon, 6 Apr 2026 13:51:18 +0300","Message-ID":"","X-Mailer":"git-send-email 2.43.0","In-Reply-To":"<177546945105.885203.15305511673780617858@nexus9.public>","References":"<177546945105.885203.15305511673780617858@nexus9.public>","MIME-Version":"1.0","X-BeenThere":"kernel-team@lists.ubuntu.com","X-Mailman-Version":"2.1.20","Precedence":"list","List-Id":"Kernel team discussions ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"kernel-team-bounces@lists.ubuntu.com","Sender":"\"kernel-team\" "},"content":"https://ubuntu.com/security/CVE-2026-23112\n\nYunJe Shin (1):\n nvmet-tcp: add bounds checks in nvmet_tcp_build_pdu_iovec\n\n drivers/nvme/target/tcp.c | 17 +++++++++++++++++\n 1 file changed, 17 insertions(+)"}