{"answers":{"affected":"3 open source packages ship an affected version, including crossbeam.","exploited":"There is no known exploitation of GHSA-rwf4-gx62-rqfw in the wild and no public exploit code.","fix":"Upgrade crossbeam to 0.3.0 or later.","what":"GHSA-rwf4-gx62-rqfw is a memory corruption vulnerability in crossbeam, published on 7 Jun 2022."},"fix_prompt":"Check this codebase for GHSA-rwf4-gx62-rqfw and fix it if it is affected.\n\nWhat it is: GHSA-rwf4-gx62-rqfw is a memory corruption vulnerability in crossbeam, published on 7 Jun 2022. \nExploitation: There is no known exploitation of GHSA-rwf4-gx62-rqfw in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- crossbeam (crates.io): affected all versions; fixed in 0.3.0\n- crossbeam (crates.io): affected all versions; fixed in 0.3.0\n- crossbeam (crates.io): affected from 0.0.0-0; fixed in 0.3.0\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-rwf4-gx62-rqfw/ (Markdown: https://insights.sbomify.com/GHSA-rwf4-gx62-rqfw/index.md)","id":"GHSA-rwf4-gx62-rqfw","markdown":"https://insights.sbomify.com/GHSA-rwf4-gx62-rqfw/index.md","name":"GHSA-rwf4-gx62-rqfw","record":{"aliases":["RUSTSEC-2022-0029"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"unknown","non_default_config":false,"product_category":"Rust concurrency library","requires_auth":"none","summary":"Weak memory orderings in MsQueue push/pop operations can lead to memory corruption, potentially allowing code execution or crashes.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"Affected versions of this crate use orderings which are too weak to support this data structure.\nIt is likely this has caused memory corruption in the wild: \u003chttps://github.com/crossbeam-rs/crossbeam/issues/97#issuecomment-412785919\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":true,"headline":"`MsQueue` `push`/`pop` use the wrong orderings","id":"GHSA-rwf4-gx62-rqfw","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"memory_corruption","year":"2022"},"n_packages":3,"n_references":null,"packages":[{"ecosystem":"crates.io","fixed":["0.3.0"],"introduced":["0"],"last_affected":[],"package":"crossbeam","purl":null,"source":"GHSA-rwf4-gx62-rqfw"},{"ecosystem":"crates.io","fixed":["0.3.0"],"introduced":["0"],"last_affected":[],"package":"crossbeam","purl":"pkg:cargo/crossbeam","source":"GHSA-rwf4-gx62-rqfw"},{"ecosystem":"crates.io","fixed":["0.3.0"],"introduced":["0.0.0-0"],"last_affected":[],"package":"crossbeam","purl":"pkg:cargo/crossbeam","source":"RUSTSEC-2022-0029"}],"products":null,"published":"2022-06-07","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":"Weak memory orderings in MsQueue push/pop operations can lead to memory corruption, potentially allowing code execution or crashes.","url":"https://insights.sbomify.com/GHSA-rwf4-gx62-rqfw/"}