{"answers":{"affected":"7 open source packages ship an affected version, including django and Django. It affects 3 products.","exploited":"There is no known exploitation of CVE-2016-9014 in the wild and no public exploit code.","fix":"Upgrade django to a fixed version for your release line: 1.8.16, 1.9.11 or 1.10.3.","what":"CVE-2016-9014 is a high-severity vulnerability in Canonical Ubuntu Linux, published on 9 Dec 2016. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2016-9014 and fix it if it is affected.\n\nWhat it is: CVE-2016-9014 is a high-severity vulnerability in Canonical Ubuntu Linux, published on 9 Dec 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2016-9014 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- django (PyPI): affected all versions; fixed in 1.8.16, 1.9.11, 1.10.3\n- django (PyPI): affected from 1.10a1; fixed in 1.10.3\n- django (PyPI): affected from 1.8a1; fixed in 1.8.16\n- django (PyPI): affected from 1.9a1; fixed in 1.9.11\n- Django (PyPI): affected from 1.10a1; fixed in 1.10.3\n- Django (PyPI): affected from 1.8a1; fixed in 1.8.16\n- Django (PyPI): affected from 1.9a1; fixed in 1.9.11\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2016-9014/ (Markdown: https://insights.sbomify.com/CVE-2016-9014/index.md)","id":"CVE-2016-9014","markdown":"https://insights.sbomify.com/CVE-2016-9014/index.md","name":"CVE-2016-9014","record":{"aliases":["ALPINE-CVE-2016-9014","DEBIAN-CVE-2016-9014","DLA-706-1","GHSA-3f2c-jm6v-cr35","PYSEC-2016-18","UBUNTU-CVE-2016-9014"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"Django web framework","requires_auth":"none","summary":"Attackers can bypass Host header validation in Django when debug mode is enabled, facilitating DNS rebinding attacks.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ubuntu_linux","vendor":"canonical"},{"product":"django","vendor":"djangoproject"},{"product":"fedora","vendor":"fedoraproject"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-264","name":null}],"description":"Django before 1.8.x before 1.8.16, 1.9.x before 1.9.11, and 1.10.x before 1.10.3, when settings.DEBUG is True, allow remote attackers to conduct DNS rebinding attacks by leveraging failure to validate the HTTP Host header against settings.ALLOWED_HOSTS.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Django DNS Rebinding Vulnerability","id":"CVE-2016-9014","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":"canonical:ubuntu_linux","products":["canonical:ubuntu_linux","djangoproject:django","fedoraproject:fedora"],"type":"security_feature_bypass","year":"2016"},"n_packages":7,"n_references":7,"next":{"headline":"Urllib3 Incorrect Certificate Validation","id":"CVE-2016-9015"},"packages":[{"ecosystem":"PyPI","fixed":["1.10.3"],"introduced":["1.10a1"],"last_affected":[],"package":"Django","purl":null,"source":"GHSA-3f2c-jm6v-cr35"},{"ecosystem":"PyPI","fixed":["1.8.16"],"introduced":["1.8a1"],"last_affected":[],"package":"Django","purl":null,"source":"GHSA-3f2c-jm6v-cr35"},{"ecosystem":"PyPI","fixed":["1.9.11"],"introduced":["1.9a1"],"last_affected":[],"package":"Django","purl":null,"source":"GHSA-3f2c-jm6v-cr35"},{"ecosystem":"PyPI","fixed":["1.8.16","1.9.11","1.10.3"],"introduced":["0","1.9","1.10"],"last_affected":[],"package":"django","purl":"pkg:pypi/django","source":"PYSEC-2016-18"},{"ecosystem":"PyPI","fixed":["1.10.3"],"introduced":["1.10a1"],"last_affected":[],"package":"django","purl":"pkg:pypi/django","source":"GHSA-3f2c-jm6v-cr35"},{"ecosystem":"PyPI","fixed":["1.8.16"],"introduced":["1.8a1"],"last_affected":[],"package":"django","purl":"pkg:pypi/django","source":"GHSA-3f2c-jm6v-cr35"},{"ecosystem":"PyPI","fixed":["1.9.11"],"introduced":["1.9a1"],"last_affected":[],"package":"django","purl":"pkg:pypi/django","source":"GHSA-3f2c-jm6v-cr35"}],"prev":{"headline":"Django user with hardcoded password created when running tests on Oracle","id":"CVE-2016-9013"},"products":["n/a"],"published":"2016-12-09","related":[{"cvss_score":9.8,"headline":"SaltStack Salt Authentication Bypass","id":"CVE-2020-11651","kev_date_added":"2021-11-03","published":"2020-04-30"},{"cvss_score":9.8,"headline":"OpenSMTPD Remote Code Execution","id":"CVE-2020-7247","kev_date_added":"2022-03-25","published":"2020-01-29"},{"cvss_score":9.8,"headline":"Exim Out-of-bounds Write","id":"CVE-2019-16928","kev_date_added":"2022-03-03","published":"2019-09-27"},{"cvss_score":9.8,"headline":"Exim Buffer Overflow","id":"CVE-2018-6789","kev_date_added":"2021-11-03","published":"2018-02-08"},{"cvss_score":9.8,"headline":"Oracle Java SE and Java SE Embedded Remote Code Execution","id":"CVE-2015-2590","kev_date_added":"2022-03-03","published":"2015-07-16"},{"cvss_score":9.8,"headline":"Oracle JRE Remote Code Execution","id":"CVE-2013-0422","kev_date_added":"2022-05-25","published":"2013-01-10"},{"cvss_score":9.8,"headline":"Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution","id":"CVE-2011-3544","kev_date_added":"2022-03-03","published":"2011-10-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Attackers can bypass Host header validation in Django when debug mode is enabled, facilitating DNS rebinding attacks.","url":"https://insights.sbomify.com/CVE-2016-9014/"}