{"answers":{"affected":"3 open source packages ship an affected version, including basic_dsp_matrix. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-25906 in the wild and no public exploit code.","fix":"Upgrade basic_dsp_matrix to 0.9.2 or later.","what":"CVE-2021-25906 is a high-severity use after free vulnerability in n/a, published on 22 Jan 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-25906 and fix it if it is affected.\n\nWhat it is: CVE-2021-25906 is a high-severity use after free vulnerability in n/a, published on 22 Jan 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-25906 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- basic_dsp_matrix (crates.io): affected all versions; fixed in 0.9.2\n- basic_dsp_matrix (crates.io): affected all versions; fixed in 0.9.2\n- basic_dsp_matrix (crates.io): affected from 0.0.0-0; fixed in 0.9.2\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/CVE-2021-25906/ (Markdown: https://insights.sbomify.com/CVE-2021-25906/index.md)","id":"CVE-2021-25906","markdown":"https://insights.sbomify.com/CVE-2021-25906/index.md","name":"CVE-2021-25906","record":{"aliases":["GHSA-fjr6-hm39-4cf9","RUSTSEC-2021-0009"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Rust DSP library","requires_auth":"none","summary":"A double drop vulnerability in the basic_dsp_matrix crate can cause a panic and denial of service when TransformContent fails.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"basic_dsp_matrix","vendor":"basic_dsp_matrix_project"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"An issue was discovered in the basic_dsp_matrix crate before 0.9.2 for Rust. When a TransformContent panic occurs, a double drop can be performed.","ecosystems":["crates.io"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Double free in basic_dsp_matrix","id":"CVE-2021-25906","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"use_after_free","year":"2021"},"n_packages":3,"n_references":1,"next":{"headline":"Double free in containers","id":"CVE-2021-25907"},"packages":[{"ecosystem":"crates.io","fixed":["0.9.2"],"introduced":["0"],"last_affected":[],"package":"basic_dsp_matrix","purl":null,"source":"GHSA-fjr6-hm39-4cf9"},{"ecosystem":"crates.io","fixed":["0.9.2"],"introduced":["0"],"last_affected":[],"package":"basic_dsp_matrix","purl":"pkg:cargo/basic_dsp_matrix","source":"GHSA-fjr6-hm39-4cf9"},{"ecosystem":"crates.io","fixed":["0.9.2"],"introduced":["0.0.0-0"],"last_affected":[],"package":"basic_dsp_matrix","purl":"pkg:cargo/basic_dsp_matrix","source":"RUSTSEC-2021-0009"}],"prev":{"headline":"Out of bounds read in bra","id":"CVE-2021-25905"},"products":["n/a"],"published":"2021-01-22","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"open","licence":"CC0 1.0","name":"RustSec","prefix":"RUSTSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"A double drop vulnerability in the basic_dsp_matrix crate can cause a panic and denial of service when TransformContent fails.","url":"https://insights.sbomify.com/CVE-2021-25906/"}