{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-49406 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-49406 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-49406 is a medium-severity vulnerability in Samsung Mobile Blockchain Keystore, published on 6 Nov 2024. 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-2024-49406 and fix it if it is affected.\n\nWhat it is: CVE-2024-49406 is a medium-severity vulnerability in Samsung Mobile Blockchain Keystore, published on 6 Nov 2024. 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-2024-49406 in the wild and no public exploit code.\n\nAffected product: Samsung Mobile Blockchain Keystore. 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-2024-49406/ (Markdown: https://insights.sbomify.com/CVE-2024-49406/index.md)","id":"CVE-2024-49406","markdown":"https://insights.sbomify.com/CVE-2024-49406/index.md","name":"CVE-2024-49406","record":{"aliases":["GHSA-hfcw-9cjp-85w4"],"analysis":{"component_type":"mobile_application","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Samsung Blockchain Keystore","requires_auth":"high_privilege","summary":"Local attackers with root privileges can modify transactions in Samsung Blockchain Keystore due to improper integrity validation.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"SamsungMobile","cpe":[{"product":"blockchain_keystore","vendor":"samsung"}],"cvss":{"score":6.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-354","name":"Improper Validation of Integrity Check Value"}],"description":"Improper validation of integrity check value in Blockchain Keystore prior to version 1.3.16 allows local attackers to modify transaction. Root privilege is required for triggering this vulnerability.","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":"Other in Blockchain Keystore","id":"CVE-2024-49406","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in Samsung Flow","id":"CVE-2024-49407"},"packages":[],"prev":{"headline":"Auth bypass in Samsung Pass","id":"CVE-2024-49405"},"products":["Blockchain Keystore"],"published":"2024-11-06","related":[{"cvss_score":6.3,"headline":"Memory corruption in Blockchain Keystore","id":"CVE-2025-21017","kev_date_added":null,"published":"2025-08-06"},{"cvss_score":6.3,"headline":"Memory corruption in Blockchain Keystore","id":"CVE-2025-20900","kev_date_added":null,"published":"2025-02-04"},{"cvss_score":5.7,"headline":"Memory corruption in Blockchain Keystore","id":"CVE-2025-21020","kev_date_added":null,"published":"2025-08-06"},{"cvss_score":5.7,"headline":"Memory corruption in Blockchain Keystore","id":"CVE-2025-21021","kev_date_added":null,"published":"2025-08-06"},{"cvss_score":5.5,"headline":"Security feature bypass in Samsung Blockchain Keystore","id":"CVE-2023-30722","kev_date_added":null,"published":"2023-09-06"},{"cvss_score":4.4,"headline":"Information disclosure in Blockchain Keystore","id":"CVE-2025-21018","kev_date_added":null,"published":"2025-08-06"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-11-06","vendors":["Samsung Mobile"]},"summary":"Local attackers with root privileges can modify transactions in Samsung Blockchain Keystore due to improper integrity validation.","url":"https://insights.sbomify.com/CVE-2024-49406/"}