CVE-2016-8743

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Source
https://cve.org/CVERecord?id=CVE-2016-8743
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-8743.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2016-8743
Downstream
BELL (1)
DEBIAN (1)
MGASA (1)
RHSA (5)
SUSE (6)
UBUNTU (1)
Related
SUSE (6)
Published
2017-07-27T21:29:00Z
Modified
2026-10-16T02:31:03Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

Apache HTTP Server, in all releases prior to 2.2.32 and 2.4.25, was liberal in the whitespace accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "8.0"
                        },
                        {
                            "last_affected": "8.0"
                        },
                        {
                            "introduced": "9.0"
                        },
                        {
                            "last_affected": "9.0"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "debian:debian_linux"
        },
        {
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "6.0"
                        },
                        {
                            "last_affected": "6.0"
                        },
                        {
                            "introduced": "7.0"
                        },
                        {
                            "last_affected": "7.0"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "redhat:enterprise_linux_desktop"
        },
        {
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_eus:7.3:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "7.3"
                        },
                        {
                            "last_affected": "7.3"
                        },
                        {
                            "introduced": "7.4"
                        },
                        {
                            "last_affected": "7.4"
                        },
                        {
                            "introduced": "7.5"
                        },
                        {
                            "last_affected": "7.5"
                        },
                        {
                            "introduced": "7.6"
                        },
                        {
                            "last_affected": "7.6"
                        },
                        {
                            "introduced": "7.7"
                        },
                        {
                            "last_affected": "7.7"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "redhat:enterprise_linux_eus"
        },
        {
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "6.0"
                        },
                        {
                            "last_affected": "6.0"
                        },
                        {
                            "introduced": "7.0"
                        },
                        {
                            "last_affected": "7.0"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "redhat:enterprise_linux_server"
        },
        {
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "7.3"
                        },
                        {
                            "last_affected": "7.3"
                        },
                        {
                            "introduced": "7.4"
                        },
                        {
                            "last_affected": "7.4"
                        },
                        {
                            "introduced": "7.6"
                        },
                        {
                            "last_affected": "7.6"
                        },
                        {
                            "introduced": "7.7"
                        },
                        {
                            "last_affected": "7.7"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "redhat:enterprise_linux_server_aus"
        },
        {
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "7.3"
                        },
                        {
                            "last_affected": "7.3"
                        },
                        {
                            "introduced": "7.6"
                        },
                        {
                            "last_affected": "7.6"
                        },
                        {
                            "introduced": "7.7"
                        },
                        {
                            "last_affected": "7.7"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "redhat:enterprise_linux_server_tus"
        },
        {
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "6.0"
                        },
                        {
                            "last_affected": "6.0"
                        },
                        {
                            "introduced": "7.0"
                        },
                        {
                            "last_affected": "7.0"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "redhat:enterprise_linux_workstation"
        },
        {
            "cpes": [
                "cpe:2.3:a:redhat:jboss_core_services:1.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "1.0"
                        },
                        {
                            "last_affected": "1.0"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "redhat:jboss_core_services"
        }
    ]
}
References

Affected packages

Git / github.com/apache/httpd

Affected ranges

Type
GIT
Repo
https://github.com/apache/httpd
Events
Introduced
cd3e5a83cd5765d12b3237631c829eaff80f8425
Last Affected
79f35160c372de1e867542e1705962fb0880a647
Introduced
60fa04727910859b5512f7bbb36c53c4652cff2c
Last Affected
ef07cb031c6f8f7ac483c26fc858aad68c365fd9
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "2.2.0"
                },
                {
                    "last_affected": "2.2.31"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "2.4.1"
                },
                {
                    "last_affected": "2.4.23"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-8743.json"