{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2012-3411 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2012-3411 is a medium-severity denial of service vulnerability in Redhat Enterprise Linux Desktop, published on 4 Mar 2013. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2012-3411 and fix it if it is affected.\n\nWhat it is: CVE-2012-3411 is a medium-severity denial of service vulnerability in Redhat Enterprise Linux Desktop, published on 4 Mar 2013. 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-2012-3411 in the wild and no public exploit code.\n\nAffected product: Redhat Enterprise Linux Desktop. 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-2012-3411/ (Markdown: https://insights.sbomify.com/CVE-2012-3411/index.md)","id":"CVE-2012-3411","markdown":"https://insights.sbomify.com/CVE-2012-3411/index.md","name":"CVE-2012-3411","record":{"aliases":["DEBIAN-CVE-2012-3411","GHSA-gj79-j4q7-5h4x","RHSA-2013:0276","RHSA-2013:0277"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"DNS/DHCP server","requires_auth":"none","summary":"Remote attackers can cause denial of service via traffic amplification using spoofed DNS queries when Dnsmasq is configured with specific libvirt settings.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"enterprise_linux_desktop","vendor":"redhat"},{"product":"enterprise_linux_server","vendor":"redhat"},{"product":"enterprise_linux_workstation","vendor":"redhat"},{"product":"dnsmasq","vendor":"thekelleys"}],"cvss":{"score":5,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Dnsmasq before 2.63test1, when used with certain libvirt configurations, replies to requests from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed DNS query.","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","Red Hat:storage:3:server:el6"],"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":"Denial of service in n/a","id":"CVE-2012-3411","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"redhat:enterprise_linux_desktop","products":["redhat:enterprise_linux_desktop","redhat:enterprise_linux_server","redhat:enterprise_linux_workstation"],"type":"denial_of_service","year":"2012"},"n_packages":37,"n_references":11,"next":{"headline":"Denial of service in n/a","id":"CVE-2012-3412"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq","purl":"pkg:rpm/redhat/dnsmasq","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq-debuginfo","purl":"pkg:rpm/redhat/dnsmasq-debuginfo","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq-utils","purl":"pkg:rpm/redhat/dnsmasq-utils","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt","purl":"pkg:rpm/redhat/libvirt","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-client","purl":"pkg:rpm/redhat/libvirt-client","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-debuginfo","purl":"pkg:rpm/redhat/libvirt-debuginfo","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-devel","purl":"pkg:rpm/redhat/libvirt-devel","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-lock-sanlock","purl":"pkg:rpm/redhat/libvirt-lock-sanlock","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-python","purl":"pkg:rpm/redhat/libvirt-python","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq","purl":"pkg:rpm/redhat/dnsmasq","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq-debuginfo","purl":"pkg:rpm/redhat/dnsmasq-debuginfo","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq-utils","purl":"pkg:rpm/redhat/dnsmasq-utils","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt","purl":"pkg:rpm/redhat/libvirt","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-client","purl":"pkg:rpm/redhat/libvirt-client","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-debuginfo","purl":"pkg:rpm/redhat/libvirt-debuginfo","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-devel","purl":"pkg:rpm/redhat/libvirt-devel","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-lock-sanlock","purl":"pkg:rpm/redhat/libvirt-lock-sanlock","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-python","purl":"pkg:rpm/redhat/libvirt-python","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq","purl":"pkg:rpm/redhat/dnsmasq","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq-debuginfo","purl":"pkg:rpm/redhat/dnsmasq-debuginfo","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq-utils","purl":"pkg:rpm/redhat/dnsmasq-utils","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt","purl":"pkg:rpm/redhat/libvirt","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-client","purl":"pkg:rpm/redhat/libvirt-client","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-debuginfo","purl":"pkg:rpm/redhat/libvirt-debuginfo","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-devel","purl":"pkg:rpm/redhat/libvirt-devel","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-lock-sanlock","purl":"pkg:rpm/redhat/libvirt-lock-sanlock","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-python","purl":"pkg:rpm/redhat/libvirt-python","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq","purl":"pkg:rpm/redhat/dnsmasq","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq-debuginfo","purl":"pkg:rpm/redhat/dnsmasq-debuginfo","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.48-13.el6"],"introduced":["0"],"last_affected":[],"package":"dnsmasq-utils","purl":"pkg:rpm/redhat/dnsmasq-utils","source":"RHSA-2013:0277"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt","purl":"pkg:rpm/redhat/libvirt","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-client","purl":"pkg:rpm/redhat/libvirt-client","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-debuginfo","purl":"pkg:rpm/redhat/libvirt-debuginfo","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-devel","purl":"pkg:rpm/redhat/libvirt-devel","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-lock-sanlock","purl":"pkg:rpm/redhat/libvirt-lock-sanlock","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-python","purl":"pkg:rpm/redhat/libvirt-python","source":"RHSA-2013:0276"},{"ecosystem":"Red Hat:storage:3:server:el6","fixed":["0:0.10.2-18.el6"],"introduced":["0"],"last_affected":[],"package":"libvirt-lock-sanlock","purl":"pkg:rpm/redhat/libvirt-lock-sanlock","source":"RHSA-2013:0276"}],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2012-3410"},"products":["n/a"],"published":"2013-03-04","related":[{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2016-5405","kev_date_added":null,"published":"2017-06-08"},{"cvss_score":9.8,"headline":"Deserialization in n/a","id":"CVE-2016-7050","kev_date_added":null,"published":"2017-06-08"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2014-8241","kev_date_added":null,"published":"2016-12-14"},{"cvss_score":9.4,"headline":"Denial of service in n/a","id":"CVE-2014-8567","kev_date_added":null,"published":"2014-11-14"},{"cvss_score":8.8,"headline":"Path traversal in yum-utils:","id":"CVE-2018-10897","kev_date_added":null,"published":"2018-08-01"},{"cvss_score":7.8,"headline":"Memory corruption in UnZip","id":"CVE-2014-8139","kev_date_added":null,"published":"2020-01-31"},{"cvss_score":7.8,"headline":"Memory corruption in UnZip","id":"CVE-2014-8140","kev_date_added":null,"published":"2020-01-31"}],"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":"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 cause denial of service via traffic amplification using spoofed DNS queries when Dnsmasq is configured with specific libvirt settings.","url":"https://insights.sbomify.com/CVE-2012-3411/"}