{"answers":{"affected":"3 open source packages ship an affected version, including array-init-cursor.","exploited":"There is no known exploitation of GHSA-67r5-rqwv-9p9q in the wild and no public exploit code.","fix":"Upgrade array-init-cursor to 0.2.1 or later.","what":"GHSA-67r5-rqwv-9p9q is an use after free vulnerability in array-init-cursor, published on 27 Mar 2025."},"fix_prompt":"Check this codebase for GHSA-67r5-rqwv-9p9q and fix it if it is affected.\n\nWhat it is: GHSA-67r5-rqwv-9p9q is an use after free vulnerability in array-init-cursor, published on 27 Mar 2025. \nExploitation: There is no known exploitation of GHSA-67r5-rqwv-9p9q in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- array-init-cursor (crates.io): affected all versions; fixed in 0.2.1\n- array-init-cursor (crates.io): affected all versions; fixed in 0.2.1\n- array-init-cursor (crates.io): affected from 0.0.0-0; fixed in 0.2.1\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/GHSA-67r5-rqwv-9p9q/ (Markdown: https://insights.sbomify.com/GHSA-67r5-rqwv-9p9q/index.md)","id":"GHSA-67r5-rqwv-9p9q","markdown":"https://insights.sbomify.com/GHSA-67r5-rqwv-9p9q/index.md","name":"GHSA-67r5-rqwv-9p9q","record":{"aliases":["RUSTSEC-2025-0019"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"unknown","non_default_config":false,"product_category":"Rust array-init-cursor library","requires_auth":"none","summary":"The array-init-cursor library causes double-free vulnerabilities when used with types implementing Drop, potentially leading to memory corruption or crashes.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"The `Drop` implementation will get run twice when using the cursor.\n\nThis issue does not affect you, if you are using only using the crate with\ntypes that are `Copy` such as `u8`.\n\nThis issue also does not affect you, if you are only depending on it through\nthe crate `planus`.","ecosystems":["crates.io"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"`array-init-cursor` in version 0.2.0 and below is unsound when used with types that implement `Drop`","id":"GHSA-67r5-rqwv-9p9q","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"use_after_free","year":"2025"},"n_packages":3,"n_references":null,"packages":[{"ecosystem":"crates.io","fixed":["0.2.1"],"introduced":["0"],"last_affected":[],"package":"array-init-cursor","purl":null,"source":"GHSA-67r5-rqwv-9p9q"},{"ecosystem":"crates.io","fixed":["0.2.1"],"introduced":["0"],"last_affected":[],"package":"array-init-cursor","purl":"pkg:cargo/array-init-cursor","source":"GHSA-67r5-rqwv-9p9q"},{"ecosystem":"crates.io","fixed":["0.2.1"],"introduced":["0.0.0-0"],"last_affected":[],"package":"array-init-cursor","purl":"pkg:cargo/array-init-cursor","source":"RUSTSEC-2025-0019"}],"products":null,"published":"2025-03-27","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"open","licence":"CC0 1.0","name":"RustSec","prefix":"RUSTSEC"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"The array-init-cursor library causes double-free vulnerabilities when used with types implementing Drop, potentially leading to memory corruption or crashes.","url":"https://insights.sbomify.com/GHSA-67r5-rqwv-9p9q/"}