{"answers":{"affected":"3 open source packages ship an affected version, including github.com/miekg/dns. It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-15133 in the wild and no public exploit code.","fix":"Upgrade github.com/miekg/dns to a fixed version for your release line: 1.0.4 or 1.0.4-0.20180125103619-43913f2f4fbd.","what":"CVE-2017-15133 is a high-severity denial of service vulnerability in miekg-dns, published on 29 Jan 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-15133 and fix it if it is affected.\n\nWhat it is: CVE-2017-15133 is a high-severity denial of service vulnerability in miekg-dns, published on 29 Jan 2018. 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-2017-15133 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/miekg/dns (Go): affected all versions; fixed in 1.0.4\n- github.com/miekg/dns (Go): affected all versions; fixed in 1.0.4\n- github.com/miekg/dns (Go): affected all versions; fixed in 1.0.4-0.20180125103619-43913f2f4fbd\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-2017-15133/ (Markdown: https://insights.sbomify.com/CVE-2017-15133/index.md)","id":"CVE-2017-15133","markdown":"https://insights.sbomify.com/CVE-2017-15133/index.md","name":"CVE-2017-15133","record":{"aliases":["DEBIAN-CVE-2017-15133","GHSA-p55x-7x9v-q8m4","GO-2020-0006"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Go DNS library","requires_auth":"none","summary":"A remote attacker can block the DNS server from accepting new connections by sending carefully timed TCP packets, causing a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"miekg-dns","vendor":"miekg-dns_prject"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A denial of service flaw was found in miekg-dns before 1.0.4. A remote attacker could use carefully timed TCP packets to block the DNS server from accepting new connections.","ecosystems":["Go"],"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 miekg-dns","id":"CVE-2017-15133","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"denial_of_service","year":"2017"},"n_packages":3,"n_references":2,"next":{"headline":"Memory corruption in 389-ds-base","id":"CVE-2017-15134"},"packages":[{"ecosystem":"Go","fixed":["1.0.4"],"introduced":["0"],"last_affected":[],"package":"github.com/miekg/dns","purl":null,"source":"GHSA-p55x-7x9v-q8m4"},{"ecosystem":"Go","fixed":["1.0.4"],"introduced":["0"],"last_affected":[],"package":"github.com/miekg/dns","purl":"pkg:golang/github.com/miekg/dns","source":"GHSA-p55x-7x9v-q8m4"},{"ecosystem":"Go","fixed":["1.0.4-0.20180125103619-43913f2f4fbd"],"introduced":["0"],"last_affected":[],"package":"github.com/miekg/dns","purl":"pkg:golang/github.com/miekg/dns","source":"GO-2020-0006"}],"prev":{"headline":"Denial of service in dovecot","id":"CVE-2017-15132"},"products":["miekg-dns"],"published":"2018-01-29","related":[],"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":"Go Vulnerability Database","prefix":"GO"},{"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":"2024-09-16","vendors":["Miek Gieben"]},"summary":"A remote attacker can block the DNS server from accepting new connections by sending carefully timed TCP packets, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2017-15133/"}