{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2011-4447 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2011-4447 yet. Limit exposure of the affected software until one is available.","what":"CVE-2011-4447 is a medium-severity vulnerability in Bitcoin Bitcoin Core, published on 6 Aug 2012. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2011-4447 and fix it if it is affected.\n\nWhat it is: CVE-2011-4447 is a medium-severity vulnerability in Bitcoin Bitcoin Core, published on 6 Aug 2012. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2011-4447 in the wild and no public exploit code.\n\nAffected product: Bitcoin Bitcoin Core. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2011-4447/ (Markdown: https://insights.sbomify.com/CVE-2011-4447/index.md)","id":"CVE-2011-4447","markdown":"https://insights.sbomify.com/CVE-2011-4447/index.md","name":"CVE-2011-4447","record":{"aliases":["GHSA-3f65-5prq-693p"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Bitcoin client","requires_auth":"none","summary":"Attackers can recover unencrypted private keys from Bitcoin wallet files by reading deleted entries, bypassing encryption features.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"bitcoin_core","vendor":"bitcoin"},{"product":"wxbitcoin","vendor":"bitcoin"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","version":"2.0"},"cwes":[{"id":"CWE-310","name":null}],"description":"The \"encrypt wallet\" feature in wxBitcoin and bitcoind 0.4.x before 0.4.1, and 0.5.0rc, does not properly interact with the deletion functionality of BSDDB, which allows context-dependent attackers to obtain unencrypted private keys from Bitcoin wallet files by bypassing the BSDDB interface and reading entries that are marked for deletion.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Information disclosure in n/a","id":"CVE-2011-4447","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"bitcoin:bitcoin_core","products":["bitcoin:bitcoin_core"],"type":"information_disclosure","year":"2011"},"n_packages":0,"n_references":4,"next":{"headline":"SQL injection in n/a","id":"CVE-2011-4448"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2011-4436"},"products":["n/a"],"published":"2012-08-06","related":[{"cvss_score":7.5,"headline":"Integer overflow in n/a","id":"CVE-2025-46597","kev_date_added":null,"published":"2026-03-20"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2025-54604","kev_date_added":null,"published":"2025-10-28"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2025-54605","kev_date_added":null,"published":"2025-10-28"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2019-25220","kev_date_added":null,"published":"2024-11-18"},{"cvss_score":7.5,"headline":"Integer overflow in n/a","id":"CVE-2024-52912","kev_date_added":null,"published":"2024-11-18"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2024-52914","kev_date_added":null,"published":"2024-11-18"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2024-52915","kev_date_added":null,"published":"2024-11-18"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-17","vendors":["n/a"]},"summary":"Attackers can recover unencrypted private keys from Bitcoin wallet files by reading deleted entries, bypassing encryption features.","url":"https://insights.sbomify.com/CVE-2011-4447/"}