{"answers":{"affected":"1 open source package ship an affected version, including mapr.","exploited":"There is no known exploitation of RUSTSEC-2022-0053 in the wild and no public exploit code.","fix":"No fix has been published for RUSTSEC-2022-0053 yet. Limit exposure of the affected software until one is available.","what":"RUSTSEC-2022-0053 is a vulnerability in mapr, published on 24 Aug 2022."},"fix_prompt":"Check this codebase for RUSTSEC-2022-0053 and fix it if it is affected.\n\nWhat it is: RUSTSEC-2022-0053 is a vulnerability in mapr, published on 24 Aug 2022. \nExploitation: There is no known exploitation of RUSTSEC-2022-0053 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- mapr (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-2022-0053/ (Markdown: https://insights.sbomify.com/RUSTSEC-2022-0053/index.md)","id":"RUSTSEC-2022-0053","markdown":"https://insights.sbomify.com/RUSTSEC-2022-0053/index.md","name":"RUSTSEC-2022-0053","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["other"],"network_reachable":"unknown","non_default_config":false,"product_category":"Rust memory mapping library","requires_auth":"unknown","summary":"The mapr library is unmaintained and deprecated, requiring users to migrate to the memmap2 alternative to ensure continued support and security.","user_interaction":"unknown","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"The `mapr` fork has been merged back into upstream fork `memmap2`.\n\nThe maintainer(s) have advised `mapr` is deprecated and will not\nreceive any maintenance in favor of using `memmap2`.\n\n## Possible Alternative(s)\n\n The below list has not been vetted in any way and may or may not contain alternatives;\n\n - [`memmap2`](https://github.com/RazrFalcon/memmap2-rs)","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":"mapr is Unmaintained","id":"RUSTSEC-2022-0053","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"other","year":"2022"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"crates.io","fixed":[],"introduced":["0.0.0-0"],"last_affected":[],"package":"mapr","purl":"pkg:cargo/mapr","source":"RUSTSEC-2022-0053"}],"products":null,"published":"2022-08-24","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 mapr library is unmaintained and deprecated, requiring users to migrate to the memmap2 alternative to ensure continued support and security.","url":"https://insights.sbomify.com/RUSTSEC-2022-0053/"}