{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2024-31957 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-31957 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-31957 is a medium-severity denial of service vulnerability in Samsung Exynos 2200 Firmware, 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-2024-31957 and fix it if it is affected.\n\nWhat it is: CVE-2024-31957 is a medium-severity denial of service vulnerability in Samsung Exynos 2200 Firmware, 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-2024-31957 in the wild and no public exploit code.\n\nAffected product: Samsung Exynos 2200 Firmware. 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-2024-31957/ (Markdown: https://insights.sbomify.com/CVE-2024-31957/index.md)","id":"CVE-2024-31957","markdown":"https://insights.sbomify.com/CVE-2024-31957/index.md","name":"CVE-2024-31957","record":{"aliases":["GHSA-pp47-7r4f-ffrq"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Samsung Exynos processor","requires_auth":"none","summary":"Attackers can cause denial of service on Samsung Exynos devices by exploiting missing native handle validation during unmapping operations.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"exynos_2200_firmware","vendor":"samsung"},{"product":"exynos_2400_firmware","vendor":"samsung"}],"cvss":{"score":6.2,"severity":"medium","source":"cna","vector":"CVSS:3.1/AC:L/AV:L/A:H/C:N/I:N/PR:N/S:U/UI:N","version":"3.1"},"cwes":[{"id":"CWE-1284","name":"Improper Validation of Specified Quantity in Input"}],"description":"A vulnerability was discovered in Samsung Mobile Processors Exynos 2200 and Exynos 2400 where they lack a check for the validation of native handles, which can result in a DoS(Denial of Service) attack by unmapping an invalid length.","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":"Denial of service in n/a","id":"CVE-2024-31957","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"samsung:exynos_2200_firmware","products":["samsung:exynos_2200_firmware","samsung:exynos_2400_firmware"],"type":"denial_of_service","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"Memory corruption in n/a","id":"CVE-2024-31958"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2024-31956"},"products":["n/a"],"published":"2024-07-09","related":[{"cvss_score":7.5,"headline":"Other in n/a","id":"CVE-2025-66363","kev_date_added":null,"published":"2026-03-03"},{"cvss_score":6.5,"headline":"Use after free in n/a","id":"CVE-2025-23104","kev_date_added":null,"published":"2025-06-02"},{"cvss_score":4.7,"headline":"Use after free in n/a","id":"CVE-2023-41911","kev_date_added":null,"published":"2023-09-28"},{"cvss_score":4.7,"headline":"Use after free in n/a","id":"CVE-2023-42482","kev_date_added":null,"published":"2023-09-21"}],"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":"partial"},"state":"PUBLISHED","updated":"2025-03-25","vendors":["n/a"]},"summary":"Attackers can cause denial of service on Samsung Exynos devices by exploiting missing native handle validation during unmapping operations.","url":"https://insights.sbomify.com/CVE-2024-31957/"}