get:
Show a patch.

patch:
Update a patch.

put:
Update a patch.

GET /api/patches/2226489/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 2226489,
    "url": "http://patchwork.ozlabs.org/api/patches/2226489/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/buildroot/patch/20260422135456.3109434-1-titouan.christophe@mind.be/",
    "project": {
        "id": 27,
        "url": "http://patchwork.ozlabs.org/api/projects/27/?format=api",
        "name": "Buildroot development",
        "link_name": "buildroot",
        "list_id": "buildroot.buildroot.org",
        "list_email": "buildroot@buildroot.org",
        "web_url": "",
        "scm_url": "",
        "webscm_url": "",
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<20260422135456.3109434-1-titouan.christophe@mind.be>",
    "list_archive_url": null,
    "date": "2026-04-22T13:54:56",
    "name": "package/log4cxx: security bump to v1.7.0",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "353f7310f68385fcf1fd02d21da3d138c87baea0",
    "submitter": {
        "id": 90763,
        "url": "http://patchwork.ozlabs.org/api/people/90763/?format=api",
        "name": "Titouan Christophe",
        "email": "titouan.christophe@mind.be"
    },
    "delegate": {
        "id": 89618,
        "url": "http://patchwork.ozlabs.org/api/users/89618/?format=api",
        "username": "juju",
        "first_name": "Julien",
        "last_name": "Olivain",
        "email": "juju@cotds.org"
    },
    "mbox": "http://patchwork.ozlabs.org/project/buildroot/patch/20260422135456.3109434-1-titouan.christophe@mind.be/mbox/",
    "series": [
        {
            "id": 501014,
            "url": "http://patchwork.ozlabs.org/api/series/501014/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/buildroot/list/?series=501014",
            "date": "2026-04-22T13:54:56",
            "name": "package/log4cxx: security bump to v1.7.0",
            "version": 1,
            "mbox": "http://patchwork.ozlabs.org/series/501014/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/2226489/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/2226489/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<buildroot-bounces@buildroot.org>",
        "X-Original-To": [
            "incoming-buildroot@patchwork.ozlabs.org",
            "buildroot@buildroot.org"
        ],
        "Delivered-To": [
            "patchwork-incoming-buildroot@legolas.ozlabs.org",
            "buildroot@buildroot.org"
        ],
        "Authentication-Results": [
            "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=buildroot.org header.i=@buildroot.org\n header.a=rsa-sha256 header.s=default header.b=LVm7HGo6;\n\tdkim-atps=neutral",
            "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=buildroot.org\n (client-ip=2605:bc80:3010::137; helo=smtp4.osuosl.org;\n envelope-from=buildroot-bounces@buildroot.org; receiver=patchwork.ozlabs.org)"
        ],
        "Received": [
            "from smtp4.osuosl.org (smtp4.osuosl.org [IPv6:2605:bc80:3010::137])\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 4g113Q3lwdz1yCv\n\tfor <incoming-buildroot@patchwork.ozlabs.org>;\n Wed, 22 Apr 2026 23:56:16 +1000 (AEST)",
            "from localhost (localhost [127.0.0.1])\n\tby smtp4.osuosl.org (Postfix) with ESMTP id 94C9E42726;\n\tWed, 22 Apr 2026 13:56:14 +0000 (UTC)",
            "from smtp4.osuosl.org ([127.0.0.1])\n by localhost (smtp4.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP\n id ZWeaVwv3LAhl; Wed, 22 Apr 2026 13:56:13 +0000 (UTC)",
            "from lists1.osuosl.org (lists1.osuosl.org [140.211.166.142])\n\tby smtp4.osuosl.org (Postfix) with ESMTP id BA8C742734;\n\tWed, 22 Apr 2026 13:56:13 +0000 (UTC)",
            "from smtp1.osuosl.org (smtp1.osuosl.org [IPv6:2605:bc80:3010::138])\n by lists1.osuosl.org (Postfix) with ESMTP id 276E0183\n for <buildroot@buildroot.org>; Wed, 22 Apr 2026 13:56:12 +0000 (UTC)",
            "from localhost (localhost [127.0.0.1])\n by smtp1.osuosl.org (Postfix) with ESMTP id 0C55584905\n for <buildroot@buildroot.org>; Wed, 22 Apr 2026 13:56:12 +0000 (UTC)",
            "from smtp1.osuosl.org ([127.0.0.1])\n by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP\n id QWwXDlPdGIN9 for <buildroot@buildroot.org>;\n Wed, 22 Apr 2026 13:56:11 +0000 (UTC)",
            "from mail-wr1-x429.google.com (mail-wr1-x429.google.com\n [IPv6:2a00:1450:4864:20::429])\n by smtp1.osuosl.org (Postfix) with ESMTPS id E9D0384904\n for <buildroot@buildroot.org>; Wed, 22 Apr 2026 13:56:10 +0000 (UTC)",
            "by mail-wr1-x429.google.com with SMTP id\n ffacd0b85a97d-43fe62837baso3349652f8f.3\n for <buildroot@buildroot.org>; Wed, 22 Apr 2026 06:56:10 -0700 (PDT)",
            "from dragon.home ([109.136.97.112]) by smtp.gmail.com with ESMTPSA\n id\n ffacd0b85a97d-43fe4e3a79esm48079552f8f.17.2026.04.22.06.56.07\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Wed, 22 Apr 2026 06:56:08 -0700 (PDT)"
        ],
        "X-Virus-Scanned": [
            "amavis at osuosl.org",
            "amavis at osuosl.org"
        ],
        "X-Comment": "SPF check N/A for local connections - client-ip=140.211.166.142;\n helo=lists1.osuosl.org; envelope-from=buildroot-bounces@buildroot.org;\n receiver=<UNKNOWN> ",
        "DKIM-Filter": [
            "OpenDKIM Filter v2.11.0 smtp4.osuosl.org BA8C742734",
            "OpenDKIM Filter v2.11.0 smtp1.osuosl.org E9D0384904"
        ],
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=buildroot.org;\n\ts=default; t=1776866173;\n\tbh=Gvxu0C/HI01ck0hgFbTsoKq2Y/almc9rEja4HSVLgjw=;\n\th=To:Cc:Date:Subject:List-Id:List-Unsubscribe:List-Archive:\n\t List-Post:List-Help:List-Subscribe:From:Reply-To:From;\n\tb=LVm7HGo67PBhgHB7YnpwusUqvwTFmGL72LDQfjaed3w9ujS18ObV5C/m4hXjbmx+q\n\t s4ZvK+nt1vKklM+PeMgoRAcK6ESaBZ9SGLLiX3sNBu9+2QiSbM0VRmHjeeOT05geqU\n\t 1jI2mg0sQxfwkl98ACLIcLh1ogaesAVFEHvBVChHJJkO+GQ6g4xS9k50Lv3xd9ZJDe\n\t hMSrbTUKzOQoyGRJQtGVrxxbjWlQCIZ0H3CYKQ8ZcXklSZJExU2Q9Dbwk82uJ1ecJX\n\t pixBEu3jWrlCXMDFOhwh2TRl1oWEDto8zu1zkP9cKWd20AqOHTCi5kT/jaeOQqz44D\n\t pySwgkxTqrcZA==",
        "Received-SPF": "Pass (mailfrom) identity=mailfrom;\n client-ip=2a00:1450:4864:20::429; helo=mail-wr1-x429.google.com;\n envelope-from=titouan.christophe@essensium.com; receiver=<UNKNOWN>",
        "DMARC-Filter": "OpenDMARC Filter v1.4.2 smtp1.osuosl.org E9D0384904",
        "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1776866168; x=1777470968;\n h=content-transfer-encoding:mime-version:message-id:date:subject:cc\n :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date\n :message-id:reply-to;\n bh=Y26FStnTttcZ2saErPzmLVaL1m99FFydv83feNwjWCE=;\n b=l8SadXGZXPbs/2Qoc1alb9Bf1VEe/msCj4mPqQ2mk4dZgX+hj0t2YzHWaBJyjdYgQI\n cwj1hLp1So8HZKzVhgt/638Z4gW6h408Lekoh+yRj6zDpWlihbYQMvpboj3VbqF7NtWw\n wShZUtPNl679fKfsvcBixa/Nh/IyBV5NBMpNn32TC7M8ztCO9Pvh9RsbhNKFcjYAQtWz\n 2YIMlUn4Tp+Ll2ctJzpOe9U/1ivl/Uuz2WUpCR+AYoe4dOZwS0PdWmxGzR7iOQw88Xtl\n h565qm8XiPIgtHiq+w6fxNlRjt1uFxINVAujMJxYglqjgzwDzfzUPbhlVY7nhshUPFPW\n EwPA==",
        "X-Gm-Message-State": "AOJu0YyuSv4v1hireZhYXzEuYZjXo8XRvfo4zj+FPtyJMx2N23BWue6W\n hygkGntHZEKPkG1pE12GBtU8kJd5QsRA5CzCrRxsEPaU7KmYwT/YWV6VqbWRG8WE0/nvX3c8UqW\n zi9e3sP4=",
        "X-Gm-Gg": "AeBDietpcugfmASXHTDxXYNoRGNms0yRGztV+250BkVOp5CkOzhbp1pqFPv36tTkeYO\n fe3ykKIzZ/3r79q0HM0OWopLDsqkKRbLM1VNGQkPwm14yILncZ5kGiGNV1Av/Jiu7rnyCFLs5Zg\n EidK4QHxQhZtiH5EicE6XwD8iQ5FlJmpglCCwtAocSfL1GlMuTKjq2OdUsTssmYLYgU90pxVyKd\n JIrBOnHzW7O9cCadcdyXS4KmWp6i8W2ZXPfATzla4nN1WdzTfPPbE8TxzreCO8Q2OXPzhlu2sCK\n rijBT4lpOLxlqWFMTNhmvgCiUeDK+Id25hmPLnluuYGMzXfy+Zqa+buDID728xOblFwHvTWhmVG\n L6OW2MtzIBmESZ3IE+aS3aNDA7go2aoKoEKFCGNwG0+cb7P+fCYMyZg9zcPus+R/SFqDV2rBHrZ\n 9nxO+b4bmPPSADNg7qcL8IOibOmFzE0M25Tc6b2W3emcA=",
        "X-Received": "by 2002:a05:6000:1a8c:b0:43e:b0f8:66f1 with SMTP id\n ffacd0b85a97d-43fe3e0b86emr34611364f8f.43.1776866168319;\n Wed, 22 Apr 2026 06:56:08 -0700 (PDT)",
        "To": "buildroot@buildroot.org",
        "Cc": "Thomas Petazzoni <thomas.petazzoni@bootlin.com>",
        "Date": "Wed, 22 Apr 2026 15:54:56 +0200",
        "Message-ID": "<20260422135456.3109434-1-titouan.christophe@mind.be>",
        "X-Mailer": "git-send-email 2.53.0",
        "MIME-Version": "1.0",
        "X-Mailman-Original-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=mind.be; s=google; t=1776866168; x=1777470968; darn=buildroot.org;\n h=content-transfer-encoding:mime-version:message-id:date:subject:cc\n :to:from:from:to:cc:subject:date:message-id:reply-to;\n bh=Y26FStnTttcZ2saErPzmLVaL1m99FFydv83feNwjWCE=;\n b=GjRBAmH1atpkhJxFz3Dc2lNllCe0vHBGWFz1p7VMTR98Jdr2cfGJap+HfAfp/zxOFJ\n jLUE19clsYejtcPGXg5+KJALJK9Q0h87S7fV6YNkIZHn5AsC2jt9XeRZqCqtX9VFMSgE\n aNYFSR85kIwquvlb3PbK3ZSamnoJOiOibu9FIeZFxZxFCnzray7C11nfOyx4LaLF78qa\n EUaTHckMyWKPvFUnvJHETSQCSR38zJ+hogirKZPM3j+6NTbJnC6/DzjTuIp4fqSrgJFn\n Q41w49e7jHbLq0WLj1M1Rj1ym7NwmEWKn1svA0cIiYJyYhZ3/WIV0ftevkwCJ8i+G4dT\n 20zA==",
        "X-Mailman-Original-Authentication-Results": [
            "smtp1.osuosl.org;\n dmarc=pass (p=quarantine dis=none)\n header.from=mind.be",
            "smtp1.osuosl.org;\n dkim=pass (2048-bit key) header.d=mind.be header.i=@mind.be\n header.a=rsa-sha256 header.s=google header.b=GjRBAmH1"
        ],
        "Subject": "[Buildroot] [PATCH] package/log4cxx: security bump to v1.7.0",
        "X-BeenThere": "buildroot@buildroot.org",
        "X-Mailman-Version": "2.1.30",
        "Precedence": "list",
        "List-Id": "Discussion and development of buildroot <buildroot.buildroot.org>",
        "List-Unsubscribe": "<https://lists.buildroot.org/mailman/options/buildroot>,\n <mailto:buildroot-request@buildroot.org?subject=unsubscribe>",
        "List-Archive": "<http://lists.buildroot.org/pipermail/buildroot/>",
        "List-Post": "<mailto:buildroot@buildroot.org>",
        "List-Help": "<mailto:buildroot-request@buildroot.org?subject=help>",
        "List-Subscribe": "<https://lists.buildroot.org/mailman/listinfo/buildroot>,\n <mailto:buildroot-request@buildroot.org?subject=subscribe>",
        "From": "Titouan Christophe via buildroot <buildroot@buildroot.org>",
        "Reply-To": "Titouan Christophe <titouan.christophe@mind.be>",
        "Content-Type": "text/plain; charset=\"us-ascii\"",
        "Content-Transfer-Encoding": "7bit",
        "Errors-To": "buildroot-bounces@buildroot.org",
        "Sender": "\"buildroot\" <buildroot-bounces@buildroot.org>"
    },
    "content": "This fixes the following vulnerability:\n- CVE-2026-40023:\n    Apache Log4cxx's  XMLLayout https://logging.apache.org/log4cxx/1.7.0/c\n    lasslog4cxx_1_1xml_1_1XMLLayout.html , in versions before 1.7.0, fails\n    to sanitize characters forbidden by the  XML 1.0 specification\n    https://www.w3.org/TR/xml/#charsets  in log messages, NDC, and MDC\n    property keys and values, producing invalid XML output. Conforming XML\n    parsers must reject such documents with a fatal error, which may cause\n    downstream log processing systems to drop or fail to index affected\n    records.  An attacker who can influence logged data can exploit this\n    to suppress individual log records, impairing audit trails and\n    detection of malicious activity.  Users are advised to upgrade to\n    Apache Log4cxx 1.7.0, which fixes this issue.\n    https://www.cve.org/CVERecord?id=CVE-2026-40023\n\nSigned-off-by: Titouan Christophe <titouan.christophe@mind.be>\n---\n package/log4cxx/log4cxx.hash | 4 ++--\n package/log4cxx/log4cxx.mk   | 2 +-\n 2 files changed, 3 insertions(+), 3 deletions(-)",
    "diff": "diff --git a/package/log4cxx/log4cxx.hash b/package/log4cxx/log4cxx.hash\nindex f6770e287c..af97ebca18 100644\n--- a/package/log4cxx/log4cxx.hash\n+++ b/package/log4cxx/log4cxx.hash\n@@ -1,4 +1,4 @@\n-# From https://downloads.apache.org/logging/log4cxx/1.6.1/apache-log4cxx-1.6.1.tar.gz.sha512\n-sha512  6ee406314bd7ab02a46c98cc8a0d5ad5aec8928a23716a81a152775ca315cd3b950d600b2e221d5b4a88416ae9bbda1215fae43626107feea4df2f3e074303ad  apache-log4cxx-1.6.1.tar.gz\n+# From https://downloads.apache.org/logging/log4cxx/1.7.0/apache-log4cxx-1.7.0.tar.gz.sha512\n+sha512  0e94946457423689af6d85074ab97b717e0cec85a4f548e6650b060e8f98b780f980b7d4a7780410fa64681376fb4bc62fab6ed9068fc944e07f9f32ac0413af  apache-log4cxx-1.7.0.tar.gz\n # Locally computed\n sha256  cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30  LICENSE\ndiff --git a/package/log4cxx/log4cxx.mk b/package/log4cxx/log4cxx.mk\nindex 57f9b1e844..ea47073d3c 100644\n--- a/package/log4cxx/log4cxx.mk\n+++ b/package/log4cxx/log4cxx.mk\n@@ -4,7 +4,7 @@\n #\n ################################################################################\n \n-LOG4CXX_VERSION = 1.6.1\n+LOG4CXX_VERSION = 1.7.0\n LOG4CXX_SITE = https://archive.apache.org/dist/logging/log4cxx/$(LOG4CXX_VERSION)\n LOG4CXX_SOURCE = apache-log4cxx-$(LOG4CXX_VERSION).tar.gz\n LOG4CXX_INSTALL_STAGING = YES\n",
    "prefixes": []
}