{"answers":{"affected":"3 open source packages ship an affected version, including lightgbm. It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-43598 in the wild and no public exploit code.","fix":"Upgrade lightgbm to 4.6.0 or later.","what":"CVE-2024-43598 is a high-severity memory corruption vulnerability in Microsoft LightGBM, published on 12 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-43598 and fix it if it is affected.\n\nWhat it is: CVE-2024-43598 is a high-severity memory corruption vulnerability in Microsoft LightGBM, published on 12 Nov 2024. 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-2024-43598 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- lightgbm (PyPI): affected all versions; fixed in 4.6.0\n- lightgbm (PyPI): affected from 1.0.0; fixed in 4.6.0\n- lightgbm (PyPI): affected from 1.0.0; fixed in 4.6.0\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-2024-43598/ (Markdown: https://insights.sbomify.com/CVE-2024-43598/index.md)","id":"CVE-2024-43598","markdown":"https://insights.sbomify.com/CVE-2024-43598/index.md","name":"CVE-2024-43598","record":{"aliases":["CLSA-2026-1776904627","GHSA-2586-f3p4-hq84","PYSEC-2024-231"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Machine learning library","requires_auth":"none","summary":"Attackers can execute arbitrary code via memory corruption in the LightGBM machine learning library.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"lightgbm","vendor":"microsoft"}],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"LightGBM Remote Code Execution Vulnerability","ecosystems":["PyPI"],"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":"LightGBM Remote Code Execution Vulnerability","id":"CVE-2024-43598","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":3,"n_references":1,"next":{"headline":"Remote Desktop Client Remote Code Execution Vulnerability","id":"CVE-2024-43599"},"packages":[{"ecosystem":"PyPI","fixed":["4.6.0"],"introduced":["0"],"last_affected":[],"package":"lightgbm","purl":"pkg:pypi/lightgbm","source":"PYSEC-2024-231"},{"ecosystem":"PyPI","fixed":["4.6.0"],"introduced":["1.0.0"],"last_affected":[],"package":"lightgbm","purl":null,"source":"GHSA-2586-f3p4-hq84"},{"ecosystem":"PyPI","fixed":["4.6.0"],"introduced":["1.0.0"],"last_affected":[],"package":"lightgbm","purl":"pkg:pypi/lightgbm","source":"GHSA-2586-f3p4-hq84"}],"prev":{"headline":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","id":"CVE-2024-43596"},"products":["LightGBM"],"published":"2024-11-12","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":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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":"2025-07-08","vendors":["Microsoft"]},"summary":"Attackers can execute arbitrary code via memory corruption in the LightGBM machine learning library.","url":"https://insights.sbomify.com/CVE-2024-43598/"}