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{
    "id": 105066,
    "url": "http://patches.dpdk.org/api/patches/105066/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/20211210140952.2907974-3-ciara.power@intel.com/",
    "project": {
        "id": 1,
        "url": "http://patches.dpdk.org/api/projects/1/?format=api",
        "name": "DPDK",
        "link_name": "dpdk",
        "list_id": "dev.dpdk.org",
        "list_email": "dev@dpdk.org",
        "web_url": "http://core.dpdk.org",
        "scm_url": "git://dpdk.org/dpdk",
        "webscm_url": "http://git.dpdk.org/dpdk",
        "list_archive_url": "https://inbox.dpdk.org/dev",
        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
    },
    "msgid": "<20211210140952.2907974-3-ciara.power@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20211210140952.2907974-3-ciara.power@intel.com",
    "date": "2021-12-10T14:09:52",
    "name": "[3/3] crypto/ipsec_mb: fix tainted data for session",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "bdac01fcf2ebddf8072def744f9024e49513b7f2",
    "submitter": {
        "id": 978,
        "url": "http://patches.dpdk.org/api/people/978/?format=api",
        "name": "Ciara Power",
        "email": "ciara.power@intel.com"
    },
    "delegate": {
        "id": 6690,
        "url": "http://patches.dpdk.org/api/users/6690/?format=api",
        "username": "akhil",
        "first_name": "akhil",
        "last_name": "goyal",
        "email": "gakhil@marvell.com"
    },
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/20211210140952.2907974-3-ciara.power@intel.com/mbox/",
    "series": [
        {
            "id": 20911,
            "url": "http://patches.dpdk.org/api/series/20911/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=20911",
            "date": "2021-12-10T14:09:50",
            "name": "[1/3] crypto/ipsec_mb: fix qp setup null pointer dereference",
            "version": 1,
            "mbox": "http://patches.dpdk.org/series/20911/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/105066/comments/",
    "check": "fail",
    "checks": "http://patches.dpdk.org/api/patches/105066/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
        "X-Original-To": "patchwork@inbox.dpdk.org",
        "Delivered-To": "patchwork@inbox.dpdk.org",
        "Received": [
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            "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id E1684426DC;\n\tFri, 10 Dec 2021 15:10:13 +0100 (CET)",
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            "from orsmga004.jf.intel.com ([10.7.209.38])\n by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 10 Dec 2021 06:10:10 -0800",
            "from silpixa00400355.ir.intel.com (HELO\n silpixa00400355.ger.corp.intel.com) ([10.237.222.49])\n by orsmga004.jf.intel.com with ESMTP; 10 Dec 2021 06:10:08 -0800"
        ],
        "DKIM-Signature": "v=1; a=rsa-sha256; c=simple/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1639145411; x=1670681411;\n h=from:to:cc:subject:date:message-id:in-reply-to:\n references:mime-version:content-transfer-encoding;\n bh=h6ipAbblu1FzKjzbDTsYQ8Jyb0i4w76Vp0s042aVQyk=;\n b=QnTFSbF2xL+Wahjc7nC4Hy9Kfhth5ZirSvf2p6jqrB1sh3gwbplsrauj\n 46y78BcIENTbFnc+OV/G71Ec/+900PM3XSK3octY2lRSW/0bIAgnZZLQs\n 8bmYi08emihkVXbT46552HowQ3c/epEyyR2UG9hPl6NzZw0nAef7ktY/F\n l2WNh5GuXYtZHX4OZzQY8h+41vGktLqyJ0iyYsXg99ZhjVxWEXPeC489x\n 14u8FAPlj1QLuH5nTAA1DfBDUCfTML5D0BWJWqi+iEJ5244QUCk/HdJTI\n QBTNLsUuPHfEIkrFSGNf2Fr6kV1dQ97ADqQQsjhClc0bJ3hsxUS3n77Gb w==;",
        "X-IronPort-AV": [
            "E=McAfee;i=\"6200,9189,10193\"; a=\"324613227\"",
            "E=Sophos;i=\"5.88,195,1635231600\"; d=\"scan'208\";a=\"324613227\"",
            "E=Sophos;i=\"5.88,195,1635231600\"; d=\"scan'208\";a=\"612937013\""
        ],
        "X-ExtLoop1": "1",
        "From": "Ciara Power <ciara.power@intel.com>",
        "To": "dev@dpdk.org",
        "Cc": "stable@dpdk.org, john.mcnamara@intel.com, roy.fan.zhang@intel.com,\n Ciara Power <ciara.power@intel.com>, piotrx.bronowski@intel.com,\n Pablo de Lara <pablo.de.lara.guarch@intel.com>",
        "Subject": "[PATCH 3/3] crypto/ipsec_mb: fix tainted data for session",
        "Date": "Fri, 10 Dec 2021 14:09:52 +0000",
        "Message-Id": "<20211210140952.2907974-3-ciara.power@intel.com>",
        "X-Mailer": "git-send-email 2.25.1",
        "In-Reply-To": "<20211210140952.2907974-1-ciara.power@intel.com>",
        "References": "<20211210140952.2907974-1-ciara.power@intel.com>",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.29",
        "Precedence": "list",
        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
        "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>",
        "List-Archive": "<http://mails.dpdk.org/archives/dev/>",
        "List-Post": "<mailto:dev@dpdk.org>",
        "List-Help": "<mailto:dev-request@dpdk.org?subject=help>",
        "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>",
        "Errors-To": "dev-bounces@dpdk.org"
    },
    "content": "Downcasting a void * to struct aesni_gcm_session * caused the session\ndata to be treated as tainted.\nRemoving the void * temporary variable and adding a cast avoids this\nissue.\n\nCoverity issue: 374377\nFixes: 746825e5c0ea (\"crypto/ipsec_mb: move aesni_gcm PMD\")\nCc: piotrx.bronowski@intel.com\nCc: stable@dpdk.org\n\nSigned-off-by: Ciara Power <ciara.power@intel.com>\n---\n drivers/crypto/ipsec_mb/pmd_aesni_gcm.c | 8 +++-----\n 1 file changed, 3 insertions(+), 5 deletions(-)",
    "diff": "diff --git a/drivers/crypto/ipsec_mb/pmd_aesni_gcm.c b/drivers/crypto/ipsec_mb/pmd_aesni_gcm.c\nindex 2c203795ab..e5ad629fe5 100644\n--- a/drivers/crypto/ipsec_mb/pmd_aesni_gcm.c\n+++ b/drivers/crypto/ipsec_mb/pmd_aesni_gcm.c\n@@ -713,19 +713,17 @@ aesni_gcm_process_bulk(struct rte_cryptodev *dev,\n \t\t\t__rte_unused union rte_crypto_sym_ofs ofs,\n \t\t\tstruct rte_crypto_sym_vec *vec)\n {\n-\tvoid *sess_priv;\n \tstruct aesni_gcm_session *s;\n \tstruct gcm_context_data gdata_ctx;\n \tIMB_MGR *mb_mgr;\n \n-\tsess_priv = get_sym_session_private_data(sess, dev->driver_id);\n-\tif (unlikely(sess_priv == NULL)) {\n+\ts = (struct aesni_gcm_session *) get_sym_session_private_data(sess,\n+\t\tdev->driver_id);\n+\tif (unlikely(s == NULL)) {\n \t\taesni_gcm_fill_error_code(vec, EINVAL);\n \t\treturn 0;\n \t}\n \n-\ts = sess_priv;\n-\n \t/* get per-thread MB MGR, create one if needed */\n \tmb_mgr = get_per_thread_mb_mgr();\n \tif (unlikely(mb_mgr == NULL))\n",
    "prefixes": [
        "3/3"
    ]
}