{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2015-3183 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2015-3183 is a medium-severity vulnerability in Apache Http Server, published on 20 Jul 2015. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2015-3183 and fix it if it is affected.\n\nWhat it is: CVE-2015-3183 is a medium-severity vulnerability in Apache Http Server, published on 20 Jul 2015. 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-2015-3183 in the wild and no public exploit code.\n\nAffected product: Apache Http Server. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2015-3183/ (Markdown: https://insights.sbomify.com/CVE-2015-3183/index.md)","id":"CVE-2015-3183","markdown":"https://insights.sbomify.com/CVE-2015-3183/index.md","name":"CVE-2015-3183","record":{"aliases":["DEBIAN-CVE-2015-3183","DLA-284-1","GHSA-892q-vvcr-v6j5","RHSA-2015:1668","SUSE-SU-2015:1885-1","SUSE-SU-2015:1885-2","UBUNTU-CVE-2015-3183"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache HTTP Server","requires_auth":"none","summary":"Remote attackers can perform HTTP request smuggling via crafted requests due to improper chunk header parsing in Apache HTTP Server.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"http_server","vendor":"apache"}],"cvss":{"score":5,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","version":"2.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"},{"id":"CWE-17","name":null}],"description":"The chunked transfer coding implementation in the Apache HTTP Server before 2.4.14 does not properly parse chunk headers, which allows remote attackers to conduct HTTP request smuggling attacks via a crafted request, related to mishandling of large chunk-size values and invalid chunk-extension characters in modules/http/http_filters.c.","ecosystems":["Red Hat:enterprise_linux:6::client","Red Hat:enterprise_linux:6::computenode","Red Hat:enterprise_linux:6::server","Red Hat:enterprise_linux:6::workstation","SUSE:Linux Enterprise Server 11 SP3","SUSE:Linux Enterprise Server 11 SP3-TERADATA","SUSE:Linux Enterprise Server 11 SP4","SUSE:Linux Enterprise Server for SAP Applications 11 SP3","SUSE:Linux Enterprise Server for SAP Applications 11 SP4","SUSE:Linux Enterprise Software Development Kit 11 SP3","SUSE:Linux Enterprise Software Development Kit 11 SP4","SUSE:Studio Onsite 1.3"],"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":"Other in n/a","id":"CVE-2015-3183","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apache:http_server","products":["apache:http_server"],"type":"other","year":"2015"},"n_packages":39,"n_references":54,"next":{"headline":"Missing authorization in n/a","id":"CVE-2015-3184"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd","purl":"pkg:rpm/redhat/httpd","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-debuginfo","purl":"pkg:rpm/redhat/httpd-debuginfo","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-devel","purl":"pkg:rpm/redhat/httpd-devel","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-manual","purl":"pkg:rpm/redhat/httpd-manual","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-tools","purl":"pkg:rpm/redhat/httpd-tools","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["1:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"mod_ssl","purl":"pkg:rpm/redhat/mod_ssl","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd","purl":"pkg:rpm/redhat/httpd","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-debuginfo","purl":"pkg:rpm/redhat/httpd-debuginfo","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-devel","purl":"pkg:rpm/redhat/httpd-devel","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-manual","purl":"pkg:rpm/redhat/httpd-manual","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-tools","purl":"pkg:rpm/redhat/httpd-tools","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["1:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"mod_ssl","purl":"pkg:rpm/redhat/mod_ssl","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd","purl":"pkg:rpm/redhat/httpd","source":"RHSA-2015:1668"},{"ecosystem":"Red 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Hat:enterprise_linux:6::server","fixed":["1:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"mod_ssl","purl":"pkg:rpm/redhat/mod_ssl","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd","purl":"pkg:rpm/redhat/httpd","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-debuginfo","purl":"pkg:rpm/redhat/httpd-debuginfo","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-devel","purl":"pkg:rpm/redhat/httpd-devel","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-manual","purl":"pkg:rpm/redhat/httpd-manual","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"httpd-tools","purl":"pkg:rpm/redhat/httpd-tools","source":"RHSA-2015:1668"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["1:2.2.15-47.el6_7"],"introduced":["0"],"last_affected":[],"package":"mod_ssl","purl":"pkg:rpm/redhat/mod_ssl","source":"RHSA-2015:1668"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3","source":"SUSE-SU-2015:1885-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3","source":"SUSE-SU-2015:1885-2"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-TERADATA","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-TERADATA","source":"SUSE-SU-2015:1885-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-TERADATA","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-TERADATA","source":"SUSE-SU-2015:1885-2"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4","source":"SUSE-SU-2015:1885-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4","source":"SUSE-SU-2015:1885-2"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP3","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP3","source":"SUSE-SU-2015:1885-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP3","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP3","source":"SUSE-SU-2015:1885-2"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4","source":"SUSE-SU-2015:1885-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4","source":"SUSE-SU-2015:1885-2"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 11 SP3","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP3","source":"SUSE-SU-2015:1885-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 11 SP3","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP3","source":"SUSE-SU-2015:1885-2"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 11 SP4","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4","source":"SUSE-SU-2015:1885-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 11 SP4","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4","source":"SUSE-SU-2015:1885-2"},{"ecosystem":"SUSE:Studio Onsite 1.3","fixed":["2.2.12-59.1"],"introduced":["0"],"last_affected":[],"package":"apache2","purl":"pkg:rpm/suse/apache2\u0026distro=SUSE%20Studio%20Onsite%201.3","source":"SUSE-SU-2015:1885-2"}],"prev":{"headline":"Null dereference in n/a","id":"CVE-2015-3182"},"products":["n/a"],"published":"2015-07-20","related":[{"cvss_score":9.8,"headline":"Apache HTTP Server Path Traversal","id":"CVE-2021-42013","kev_date_added":"2021-11-03","published":"2021-10-07"},{"cvss_score":9.1,"headline":"Apache HTTP Server Improper Escaping of Output","id":"CVE-2024-38475","kev_date_added":"2025-05-01","published":"2024-07-01"},{"cvss_score":9,"headline":"Apache HTTP Server-Side Request Forgery (SSRF)","id":"CVE-2021-40438","kev_date_added":"2021-12-01","published":"2021-09-16"},{"cvss_score":7.8,"headline":"Apache HTTP Server Privilege Escalation","id":"CVE-2019-0211","kev_date_added":"2021-11-03","published":"2019-04-08"},{"cvss_score":7.5,"headline":"Apache HTTP Server Path Traversal","id":"CVE-2021-41773","kev_date_added":"2021-11-03","published":"2021-10-05"},{"cvss_score":10,"headline":"Use after free in n/a","id":"CVE-2010-0425","kev_date_added":null,"published":"2010-03-05"},{"cvss_score":10,"headline":"Auth bypass in n/a","id":"CVE-2005-2700","kev_date_added":null,"published":"2005-09-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"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":"Remote attackers can perform HTTP request smuggling via crafted requests due to improper chunk header parsing in Apache HTTP Server.","url":"https://insights.sbomify.com/CVE-2015-3183/"}