{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2019-9776 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-9776 is a high-severity vulnerability in Gnu Libredwg, published on 14 Mar 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-2019-9776 and fix it if it is affected.\n\nWhat it is: CVE-2019-9776 is a high-severity vulnerability in Gnu Libredwg, published on 14 Mar 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-2019-9776 in the wild and no public exploit code.\n\nAffected product: Gnu Libredwg. 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-2019-9776/ (Markdown: https://insights.sbomify.com/CVE-2019-9776/index.md)","id":"CVE-2019-9776","markdown":"https://insights.sbomify.com/CVE-2019-9776/index.md","name":"CVE-2019-9776","record":{"aliases":["GHSA-5q8g-4p6j-q2cw"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"DWG file library","requires_auth":"none","summary":"A NULL pointer dereference in GNU LibreDWG allows attackers to cause a denial of service via a crafted DWG file.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"libredwg","vendor":"gnu"},{"product":"backports_sle","vendor":"opensuse"},{"product":"leap","vendor":"opensuse"}],"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-476","name":"NULL Pointer Dereference"}],"description":"An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a NULL pointer dereference in the function dwg_dxf_LTYPE at dwg.spec (later than CVE-2019-9779).","ecosystems":[],"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":"Null dereference in n/a","id":"CVE-2019-9776","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"gnu:libredwg","products":["gnu:libredwg","opensuse:backports_sle","opensuse:leap"],"type":"null_dereference","year":"2019"},"n_packages":0,"n_references":5,"next":{"headline":"Memory corruption in n/a","id":"CVE-2019-9777"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2019-9775"},"products":["n/a"],"published":"2019-03-14","related":[{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2022-35164","kev_date_added":null,"published":"2022-08-18"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2021-28237","kev_date_added":null,"published":"2021-12-02"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2019-20914","kev_date_added":null,"published":"2020-07-16"},{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2019-9774","kev_date_added":null,"published":"2019-03-14"},{"cvss_score":9.1,"headline":"Information disclosure in n/a","id":"CVE-2019-9775","kev_date_added":null,"published":"2019-03-14"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2023-36271","kev_date_added":null,"published":"2023-06-23"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2023-36272","kev_date_added":null,"published":"2023-06-23"}],"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":["n/a"]},"summary":"A NULL pointer dereference in GNU LibreDWG allows attackers to cause a denial of service via a crafted DWG file.","url":"https://insights.sbomify.com/CVE-2019-9776/"}