{"answers":{"affected":"It affects 7 products.","exploited":"There is no known exploitation of CVE-2025-0665 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2025-0665 is a high-severity vulnerability in Haxx Curl, published on 5 Feb 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-0665 and fix it if it is affected.\n\nWhat it is: CVE-2025-0665 is a high-severity vulnerability in Haxx Curl, published on 5 Feb 2025. 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-2025-0665 in the wild and no public exploit code.\n\nAffected product: Haxx Curl. 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-2025-0665/ (Markdown: https://insights.sbomify.com/CVE-2025-0665/index.md)","id":"CVE-2025-0665","markdown":"https://insights.sbomify.com/CVE-2025-0665/index.md","name":"CVE-2025-0665","record":{"aliases":["ALPINE-CVE-2025-0665","AZL-56692","BELL-CVE-2025-0665","CLEANSTART-2026-VM75462","CURL-CVE-2025-0665","DEBIAN-CVE-2025-0665","GHSA-cc57-hgv8-p56r","JLSEC-2026-421","MINI-9p7h-6f7r-988m","openSUSE-SU-2025:14809-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"libcurl library","requires_auth":"none","summary":"libcurl incorrectly closes an eventfd twice during connection teardown, potentially causing a denial of service.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"curl","cpe":[{"product":"curl","vendor":"haxx"},{"product":"bootstrap_os","vendor":"netapp"},{"product":"h300s_firmware","vendor":"netapp"},{"product":"h410c_firmware","vendor":"netapp"},{"product":"h410s_firmware","vendor":"netapp"},{"product":"h500s_firmware","vendor":"netapp"},{"product":"h700s_firmware","vendor":"netapp"}],"cvss":{"score":7,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H","version":"3.1"},"cwes":[],"description":"libcurl would wrongly close the same eventfd file descriptor twice when taking\ndown a connection channel after having completed a threaded name resolve.","ecosystems":["openSUSE:Tumbleweed"],"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":"eventfd double close","id":"CVE-2025-0665","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"haxx:curl","products":["haxx:curl","netapp:bootstrap_os","netapp:h300s_firmware","netapp:h410c_firmware","netapp:h410s_firmware","netapp:h500s_firmware","netapp:h700s_firmware"],"type":"other","year":"2025"},"n_packages":1,"n_references":3,"next":{"headline":"BOINC Server Stored XSS Injection in host_venue_action.php","id":"CVE-2025-0666"},"packages":[{"ecosystem":"openSUSE:Tumbleweed","fixed":["8.12.1-1.1"],"introduced":["0"],"last_affected":[],"package":"curl","purl":"pkg:rpm/opensuse/curl\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2025:14809-1"}],"prev":{"headline":"Code injection in Trellix Endpoint Security (HX) Agent","id":"CVE-2025-0664"},"products":["curl"],"published":"2025-02-05","related":[{"cvss_score":9.8,"headline":"Negotiate ambient user conn reuse","id":"CVE-2026-19931","kev_date_added":null,"published":"2026-09-06"},{"cvss_score":9.8,"headline":"HTTP/2 stream-dependency tree UAF","id":"CVE-2026-10536","kev_date_added":null,"published":"2026-07-03"},{"cvss_score":9.8,"headline":"cross-origin Digest auth state leak","id":"CVE-2026-11856","kev_date_added":null,"published":"2026-07-03"},{"cvss_score":9.8,"headline":"SASL double-free","id":"CVE-2026-8925","kev_date_added":null,"published":"2026-07-03"},{"cvss_score":9.8,"headline":"stale proxy password leak","id":"CVE-2026-9079","kev_date_added":null,"published":"2026-07-03"},{"cvss_score":9.8,"headline":"Code injection in curl","id":"CVE-2016-4606","kev_date_added":null,"published":"2020-02-21"},{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2016-9953","kev_date_added":null,"published":"2018-03-12"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-15","vendors":["curl"]},"summary":"libcurl incorrectly closes an eventfd twice during connection teardown, potentially causing a denial of service.","url":"https://insights.sbomify.com/CVE-2025-0665/"}