{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-13156 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-13156 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-13156 is a high-severity memory corruption vulnerability in NAVER Corporation NDrive, published on 3 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-13156 and fix it if it is affected.\n\nWhat it is: CVE-2019-13156 is a high-severity memory corruption vulnerability in NAVER Corporation NDrive, published on 3 Sep 2019. 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-2019-13156 in the wild and no public exploit code.\n\nAffected product: NAVER Corporation NDrive. 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-2019-13156/ (Markdown: https://insights.sbomify.com/CVE-2019-13156/index.md)","id":"CVE-2019-13156","markdown":"https://insights.sbomify.com/CVE-2019-13156/index.md","name":"CVE-2019-13156","record":{"aliases":["GHSA-2pqp-qqmg-62w8"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Windows kernel driver","requires_auth":"none","summary":"A stack-based buffer overflow in the NDrive kernel driver allows attackers to cause a denial of service via IOCTL requests.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"naver","cpe":[{"product":"cloud_explorer","vendor":"naver"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"NDrive(1.2.2).sys in Naver Cloud Explorer has a stack-based buffer overflow, which allows attackers to cause a denial of service when reading data from IOCTL handle.","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":"Memory corruption in NDrive","id":"CVE-2019-13156","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in Naver Vaccine","id":"CVE-2019-13157"},"packages":[],"prev":{"headline":"Command injection in n/a","id":"CVE-2019-13155"},"products":["NDrive"],"published":"2019-09-03","related":[{"cvss_score":9.8,"headline":"Path traversal in Naver Cloud Explorer","id":"CVE-2020-9752","kev_date_added":null,"published":"2020-03-23"},{"cvss_score":9.1,"headline":"Code injection in Naver Cloud Explorer","id":"CVE-2020-9751","kev_date_added":null,"published":"2020-03-03"},{"cvss_score":7.8,"headline":"Privilege escalation in NAVER Cloud Explorer Beta","id":"CVE-2022-24077","kev_date_added":null,"published":"2022-06-13"}],"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":"2024-08-04","vendors":["NAVER Corporation"]},"summary":"A stack-based buffer overflow in the NDrive kernel driver allows attackers to cause a denial of service via IOCTL requests.","url":"https://insights.sbomify.com/CVE-2019-13156/"}