{"answers":{"affected":"1 open source package ship an affected version, including miscreant.","exploited":"There is no known exploitation of RUSTSEC-2021-0062 in the wild and no public exploit code.","fix":"No fix has been published for RUSTSEC-2021-0062 yet. Limit exposure of the affected software until one is available.","what":"RUSTSEC-2021-0062 is a vulnerability in miscreant, published on 28 Feb 2021."},"fix_prompt":"Check this codebase for RUSTSEC-2021-0062 and fix it if it is affected.\n\nWhat it is: RUSTSEC-2021-0062 is a vulnerability in miscreant, published on 28 Feb 2021. \nExploitation: There is no known exploitation of RUSTSEC-2021-0062 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- miscreant (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-2021-0062/ (Markdown: https://insights.sbomify.com/RUSTSEC-2021-0062/index.md)","id":"RUSTSEC-2021-0062","markdown":"https://insights.sbomify.com/RUSTSEC-2021-0062/index.md","name":"RUSTSEC-2021-0062","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["other"],"network_reachable":"unknown","non_default_config":false,"product_category":"Rust crypto library","requires_auth":"unknown","summary":"The Miscreant crate is abandoned; developers should migrate to aes-siv or aes-gcm-siv to ensure continued security support.","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 Miscreant project has been abandoned and archived.\n\nThe Rust implementation has been adapted into the new `aes-siv` crate which\nimplements both the AES-CMAC-SIV and AES-PMAC-SIV constructions:\n\n\u003chttps://github.com/RustCrypto/AEADs/tree/master/aes-siv\u003e\n\nPlease migrate to the `aes-siv` crate.\n\nAlternatively see the `aes-gcm-siv` crate for a newer, faster construction\nwhich provides similar properties:\n\n\u003chttps://github.com/RustCrypto/AEADs/tree/master/aes-gcm-siv\u003e","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":"project abandoned; migrate to the `aes-siv` crate","id":"RUSTSEC-2021-0062","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":"miscreant","purl":"pkg:cargo/miscreant","source":"RUSTSEC-2021-0062"}],"products":null,"published":"2021-02-28","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 Miscreant crate is abandoned; developers should migrate to aes-siv or aes-gcm-siv to ensure continued security support.","url":"https://insights.sbomify.com/RUSTSEC-2021-0062/"}