{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-31317 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-31317 is a high-severity unsafe deserialization vulnerability in Google Android, published on 9 Jul 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-2024-31317 and fix it if it is affected.\n\nWhat it is: CVE-2024-31317 is a high-severity unsafe deserialization vulnerability in Google Android, published on 9 Jul 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-2024-31317 in the wild and no public exploit code.\n\nAffected product: Google Android. 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-2024-31317/ (Markdown: https://insights.sbomify.com/CVE-2024-31317/index.md)","id":"CVE-2024-31317","markdown":"https://insights.sbomify.com/CVE-2024-31317/index.md","name":"CVE-2024-31317","record":{"aliases":["A-316153291","ASB-A-316153291"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Android OS","requires_auth":"low_privilege","summary":"Unsafe deserialization in Android ZygoteProcess allows local attackers to execute code and escalate privileges via WRITE_SECURE_SETTINGS.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"google_android","cpe":[{"product":"android","vendor":"google"}],"cvss":{"score":7.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"In multiple functions of ZygoteProcess.java, there is a possible way to achieve code execution as any app via WRITE_SECURE_SETTINGS due to unsafe deserialization. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2024-12-05","github_poc":14,"max_poc_stars":93,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-10-20T13:47:09Z","kind":"github_poc","ref":"https://github.com/wqry085/PoC-Deployer-System","stars":93,"title":"Quick tool for utilizing CVE-2024-31317 on Android"},{"date":"2024-12-05T01:36:59Z","kind":"github_poc","ref":"https://github.com/fuhei/CVE-2024-31317","stars":66,"title":"CVE-2024-31317"},{"date":"2025-04-17T16:20:00Z","kind":"github_poc","ref":"https://github.com/Anonymous941/zygote-injection-toolkit","stars":63,"title":"A command-line utility to exploit Android Zygote injection (CVE-2024-31317)"},{"date":"2025-05-01T11:41:51Z","kind":"github_poc","ref":"https://github.com/WebLDix/CVE-2024-31317-PoC-Deployer","stars":57,"title":null},{"date":"2025-04-26T16:46:35Z","kind":"github_poc","ref":"https://github.com/agg23/cve-2024-31317","stars":31,"title":"Detailed discussion of Zygote vulnerability CVE-2024-31317"},{"date":"2025-11-21T17:33:15Z","kind":"github_poc","ref":"https://github.com/CleoV2/Debuggable-App-Exploit","stars":12,"title":"CVE-2024-31317 Debuggable App Exploit"},{"date":"2025-12-21T06:43:46Z","kind":"github_poc","ref":"https://github.com/fcy10012/CVE-2024-31317-Deployer","stars":6,"title":"CVE-2024-31317 Android Zygote命令注入漏洞研究与部署工具 | Android 9-13 漏洞利用框架"},{"date":"2025-08-05T04:29:11Z","kind":"github_poc","ref":"https://github.com/rifting/Zygotroller","stars":5,"title":"Remove Android profile owners/family link with CVE-2024-31317"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Deserialization in Android","id":"CVE-2024-31317","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"google:android","products":["google:android"],"type":"deserialization","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"Missing authorization in Android","id":"CVE-2024-31318"},"packages":[],"prev":{"headline":"Privilege escalation in Android","id":"CVE-2024-31316"},"products":["Android"],"published":"2024-07-09","related":[{"cvss_score":8.8,"headline":"Google Pixel Improper Authorization","id":"CVE-2026-58704","kev_date_added":"2026-09-16","published":"2026-09-15"},{"cvss_score":8.8,"headline":"Android Runtime Use-After-Free","id":"CVE-2025-48543","kev_date_added":"2025-09-04","published":"2025-09-04"},{"cvss_score":8.8,"headline":"Android Framework Privilege Escalation","id":"CVE-2023-35674","kev_date_added":"2023-09-13","published":"2023-09-11"},{"cvss_score":8.4,"headline":"Android Framework Integer Overflow","id":"CVE-2025-48595","kev_date_added":"2026-06-02","published":"2026-06-01"},{"cvss_score":8.1,"headline":"Android Pixel Privilege Escalation","id":"CVE-2024-32896","kev_date_added":"2024-06-13","published":"2024-06-13"},{"cvss_score":7.8,"headline":"Android Framework Privilege Escalation","id":"CVE-2025-48572","kev_date_added":"2025-12-02","published":"2025-12-08"},{"cvss_score":7.8,"headline":"Android Pixel Privilege Escalation","id":"CVE-2024-29748","kev_date_added":"2024-04-04","published":"2024-04-05"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["Google"]},"summary":"Unsafe deserialization in Android ZygoteProcess allows local attackers to execute code and escalate privileges via WRITE_SECURE_SETTINGS.","url":"https://insights.sbomify.com/CVE-2024-31317/"}