{"answers":{"affected":"1 open source package ship an affected version, including rental.","exploited":"There is no known exploitation of RUSTSEC-2021-0134 in the wild and no public exploit code.","fix":"No fix has been published for RUSTSEC-2021-0134 yet. Limit exposure of the affected software until one is available.","what":"RUSTSEC-2021-0134 is a vulnerability in rental, published on 27 Dec 2021."},"fix_prompt":"Check this codebase for RUSTSEC-2021-0134 and fix it if it is affected.\n\nWhat it is: RUSTSEC-2021-0134 is a vulnerability in rental, published on 27 Dec 2021. \nExploitation: There is no known exploitation of RUSTSEC-2021-0134 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- rental (crates.io): affected from 0.0.0-0; no fix listed\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/RUSTSEC-2021-0134/ (Markdown: https://insights.sbomify.com/RUSTSEC-2021-0134/index.md)","id":"RUSTSEC-2021-0134","markdown":"https://insights.sbomify.com/RUSTSEC-2021-0134/index.md","name":"RUSTSEC-2021-0134","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["other"],"network_reachable":"unknown","non_default_config":false,"product_category":"Rust rental crate","requires_auth":"unknown","summary":"The rental crate is unmaintained, requiring users to migrate to maintained alternatives to ensure security and stability.","user_interaction":"unknown","vuln_class":"supply_chain"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"The author encourages users to explore other solutions, or maintain a fork.\n\nMaintained alternatives include:\n\n* [`ouroboros`](https://crates.io/crates/ouroboros)\n* [`fortify`](https://crates.io/crates/fortify)\n* [`escher`](https://crates.io/crates/escher)","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":false,"headline":"rental is unmaintained, author has moved on","id":"RUSTSEC-2021-0134","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"supply_chain","year":"2021"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"crates.io","fixed":[],"introduced":["0.0.0-0"],"last_affected":[],"package":"rental","purl":"pkg:cargo/rental","source":"RUSTSEC-2021-0134"}],"products":null,"published":"2021-12-27","related":[],"sources":[{"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 rental crate is unmaintained, requiring users to migrate to maintained alternatives to ensure security and stability.","url":"https://insights.sbomify.com/RUSTSEC-2021-0134/"}