CVE-2021-23017

• BIT-nginx-2021-23017
• BIT-nginx-gateway-2021-23017

• ALSA-2021:2259
• ALSA-2021:2290
• ALSA-2022:0323
• SUSE-SU-2021:1792-1
• SUSE-SU-2021:1814-1
• SUSE-SU-2021:1815-1
• SUSE-SU-2021:1839-1
• openSUSE-SU-2021:0835-1
• openSUSE-SU-2021:1815-1
• openSUSE-SU-2024:11092-1

• 7.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L CVSS Calculator

{
    "unresolved_ranges": [
        {
            "vendor_product": "oracle:blockchain_platform",
            "extracted_events": [
                {
                    "fixed": "21.1.2"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:blockchain_platform:*:*:*:*:*:*:*:*"
            ],
            "source": "CPE_RANGE"
        },
        {
            "vendor_product": "oracle:communications_fraud_monitor",
            "extracted_events": [
                {
                    "introduced": "3.4"
                },
                {
                    "last_affected": "4.4"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:communications_fraud_monitor:*:*:*:*:*:*:*:*"
            ],
            "source": "CPE_RANGE"
        },
        {
            "vendor_product": "oracle:goldengate",
            "extracted_events": [
                {
                    "fixed": "21.4.0.0.0"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:goldengate:*:*:*:*:*:*:*:*"
            ],
            "source": "CPE_RANGE"
        },
        {
            "vendor_product": "fedoraproject:fedora",
            "extracted_events": [
                {
                    "last_affected": "33"
                },
                {
                    "last_affected": "34"
                }
            ],
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING"
        },
        {
            "vendor_product": "oracle:communications_control_plane_monitor",
            "extracted_events": [
                {
                    "last_affected": "3.4"
                },
                {
                    "last_affected": "4.2"
                },
                {
                    "last_affected": "4.3"
                },
                {
                    "last_affected": "4.4"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:communications_control_plane_monitor:3.4:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:communications_control_plane_monitor:4.2:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:communications_control_plane_monitor:4.3:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:communications_control_plane_monitor:4.4:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING"
        },
        {
            "vendor_product": "oracle:communications_operations_monitor",
            "extracted_events": [
                {
                    "last_affected": "3.4"
                },
                {
                    "last_affected": "4.2"
                },
                {
                    "last_affected": "4.3"
                },
                {
                    "last_affected": "4.4"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:communications_operations_monitor:3.4:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:communications_operations_monitor:4.2:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:communications_operations_monitor:4.3:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:communications_operations_monitor:4.4:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING"
        },
        {
            "vendor_product": "oracle:communications_session_border_controller",
            "extracted_events": [
                {
                    "last_affected": "8.4"
                },
                {
                    "last_affected": "9.0"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:communications_session_border_controller:8.4:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:communications_session_border_controller:9.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING"
        },
        {
            "vendor_product": "oracle:enterprise_communications_broker",
            "extracted_events": [
                {
                    "last_affected": "3.3.0"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:enterprise_communications_broker:3.3.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING"
        },
        {
            "vendor_product": "oracle:enterprise_session_border_controller",
            "extracted_events": [
                {
                    "last_affected": "8.4"
                },
                {
                    "last_affected": "9.0"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:enterprise_session_border_controller:8.4:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:enterprise_session_border_controller:9.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING"
        },
        {
            "vendor_product": "oracle:enterprise_telephony_fraud_monitor",
            "extracted_events": [
                {
                    "last_affected": "3.4"
                },
                {
                    "last_affected": "4.2"
                },
                {
                    "last_affected": "4.3"
                },
                {
                    "last_affected": "4.4"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:enterprise_telephony_fraud_monitor:3.4:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:enterprise_telephony_fraud_monitor:4.2:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:enterprise_telephony_fraud_monitor:4.3:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:enterprise_telephony_fraud_monitor:4.4:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING"
        }
    ]
}

• https://lists.apache.org/thread.html/r37e6b2165f7c910d8e15fd54f4697857619ad2625f56583802004009%40%3Cnotifications.apisix.apache.org%3E
• https://lists.apache.org/thread.html/r4d4966221ca399ce948ef34884652265729d7d9ef8179c78d7f17e7f%40%3Cnotifications.apisix.apache.org%3E
• https://lists.apache.org/thread.html/r6fc5c57b38e93e36213e9a18c8a4e5dbd5ced1c7e57f08a1735975ba%40%3Cnotifications.apisix.apache.org%3E
• https://lists.apache.org/thread.html/rf232eecd47fdc44520192810560303073cefd684b321f85e311bad31%40%3Cnotifications.apisix.apache.org%3E
• https://lists.apache.org/thread.html/rf318aeeb4d7a3a312734780b47de83cefb7e6995da0b2cae5c28675c%40%3Cnotifications.apisix.apache.org%3E
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7SFVYHC7OXTEO4SMBWXDVK6E5IMEYMEE/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNKOP2JR5L7KCIZTJRZDCUPJTUONMC5I/
• https://support.f5.com/csp/article/K12331123%2C
• http://packetstormsecurity.com/files/167720/Nginx-1.20.0-Denial-Of-Service.html
• https://security.netapp.com/advisory/ntap-20210708-0006/
• http://mailman.nginx.org/pipermail/nginx-announce/2021/000300.html
• https://www.oracle.com/security-alerts/cpuapr2022.html
• https://www.oracle.com/security-alerts/cpujan2022.html
• https://www.oracle.com/security-alerts/cpuoct2021.html