{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-42005 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-42005 is a medium-severity denial of service vulnerability in PowerDNS Authoritative, published on 25 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-42005 and fix it if it is affected.\n\nWhat it is: CVE-2026-42005 is a medium-severity denial of service vulnerability in PowerDNS Authoritative, published on 25 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-42005 in the wild and no public exploit code.\n\nAffected product: PowerDNS Authoritative. 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-2026-42005/ (Markdown: https://insights.sbomify.com/CVE-2026-42005/index.md)","id":"CVE-2026-42005","markdown":"https://insights.sbomify.com/CVE-2026-42005/index.md","name":"CVE-2026-42005","record":{"aliases":["DEBIAN-CVE-2026-42005","GHSA-27xg-fw4v-jgv6","UBUNTU-CVE-2026-42005"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"PowerDNS Authoritative","requires_auth":"low_privilege","summary":"Attackers can cause denial of service via memory exhaustion in the internal web server, which is disabled by default.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"OX","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"An attacker can send a web request that causes unlimited memory \nallocation in the internal web server, leading to a denial of service. \nThe internal web server is disabled by default.","ecosystems":[],"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":"Insufficient input validation of internal web server","id":"CVE-2026-42005","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in OX Dovecot Pro","id":"CVE-2026-42006"},"packages":[],"prev":{"headline":"EDNS options smuggling","id":"CVE-2026-42004"},"products":["Authoritative"],"published":"2026-06-25","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-25","vendors":["PowerDNS"]},"summary":"Attackers can cause denial of service via memory exhaustion in the internal web server, which is disabled by default.","url":"https://insights.sbomify.com/CVE-2026-42005/"}