{"answers":{"affected":"4 open source packages ship an affected version, including http. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-25574 in the wild and no public exploit code.","fix":"Upgrade http to 0.1.20 or later.","what":"CVE-2020-25574 is a high-severity vulnerability in n/a, published on 14 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-25574 and fix it if it is affected.\n\nWhat it is: CVE-2020-25574 is a high-severity vulnerability in n/a, published on 14 Sep 2020. 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-2020-25574 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- http (crates.io): affected all versions; fixed in 0.1.20\n- http (crates.io): affected all versions; fixed in 0.1.20\n- http (crates.io): affected all versions; fixed in 0.1.20\n- http (crates.io): affected all versions; fixed in 0.1.20\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-2020-25574/ (Markdown: https://insights.sbomify.com/CVE-2020-25574/index.md)","id":"CVE-2020-25574","markdown":"https://insights.sbomify.com/CVE-2020-25574/index.md","name":"CVE-2020-25574","record":{"aliases":["CVE-2019-25008","DEBIAN-CVE-2020-25574","GHSA-x7vr-c387-8w57","GHSA-xvc9-xwgj-4cq9","UBUNTU-CVE-2020-25574"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Rust HTTP library","requires_auth":"none","summary":"An integer overflow in the Rust http crate's HeaderMap reserve function can cause an infinite loop, leading to denial of service.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"http","vendor":"hyper"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-835","name":"Loop with Unreachable Exit Condition"},{"id":"CWE-190","name":"Integer Overflow or Wraparound"}],"description":"An issue was discovered in the http crate before 0.1.20 for Rust. An integer overflow in HeaderMap::reserve() could result in denial of service (e.g., an infinite loop).","ecosystems":["crates.io"],"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":"Integer Overflow/Infinite Loop in the http crate","id":"CVE-2020-25574","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"integer_overflow","year":"2020"},"n_packages":4,"n_references":2,"next":{"headline":"Other in n/a","id":"CVE-2020-25575"},"packages":[{"ecosystem":"crates.io","fixed":["0.1.20"],"introduced":["0"],"last_affected":[],"package":"http","purl":null,"source":"GHSA-x7vr-c387-8w57"},{"ecosystem":"crates.io","fixed":["0.1.20"],"introduced":["0"],"last_affected":[],"package":"http","purl":"pkg:cargo/http","source":"GHSA-x7vr-c387-8w57"},{"ecosystem":"crates.io","fixed":["0.1.20"],"introduced":["0"],"last_affected":[],"package":"http","purl":null,"source":"GHSA-xvc9-xwgj-4cq9"},{"ecosystem":"crates.io","fixed":["0.1.20"],"introduced":["0"],"last_affected":[],"package":"http","purl":"pkg:cargo/http","source":"GHSA-xvc9-xwgj-4cq9"}],"prev":{"headline":"Access of Uninitialized Pointer in linked-hash-map","id":"CVE-2020-25573"},"products":["n/a"],"published":"2020-09-14","related":[{"cvss_score":9.8,"headline":"Double free in http","id":"CVE-2019-25009","kev_date_added":null,"published":"2020-12-31"}],"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":"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":"2024-08-04","vendors":["n/a"]},"summary":"An integer overflow in the Rust http crate's HeaderMap reserve function can cause an infinite loop, leading to denial of service.","url":"https://insights.sbomify.com/CVE-2020-25574/"}