{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-37185 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-37185 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-37185 is a high-severity vulnerability in n/a, published on 25 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-37185 and fix it if it is affected.\n\nWhat it is: CVE-2023-37185 is a high-severity vulnerability in n/a, published on 25 Dec 2023. 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-2023-37185 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2023-37185/ (Markdown: https://insights.sbomify.com/CVE-2023-37185/index.md)","id":"CVE-2023-37185","markdown":"https://insights.sbomify.com/CVE-2023-37185/index.md","name":"CVE-2023-37185","record":{"aliases":["AZL-109478","GHSA-8cxx-7fx3-j6xj"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"C-blosc2 compression library","requires_auth":"none","summary":"A NULL pointer dereference in the C-blosc2 library allows attackers to cause a denial of service via crafted data.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"c-blosc2","vendor":"blosc"}],"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":"C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_prec_decompress at zfp/blosc2-zfp.c.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Null dereference in n/a","id":"CVE-2023-37185","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"Null dereference in n/a","id":"CVE-2023-37186"},"packages":[],"prev":{"headline":"SQL injection in n/a","id":"CVE-2023-37177"},"products":["n/a"],"published":"2023-12-25","related":[{"cvss_score":7.8,"headline":"blosc2 heap-based buffer overflow","id":"CVE-2020-29367","kev_date_added":null,"published":"2020-11-27"},{"cvss_score":7.5,"headline":"Null dereference in n/a","id":"CVE-2023-37186","kev_date_added":null,"published":"2023-12-25"},{"cvss_score":7.5,"headline":"Null dereference in n/a","id":"CVE-2023-37187","kev_date_added":null,"published":"2023-12-25"},{"cvss_score":7.5,"headline":"Null dereference in n/a","id":"CVE-2023-37188","kev_date_added":null,"published":"2023-12-25"},{"cvss_score":7.3,"headline":"c-blosc2 ndlz8x8.c ndlz8_decompress heap-based overflow","id":"CVE-2024-3203","kev_date_added":null,"published":"2024-04-02"},{"cvss_score":7.3,"headline":"c-blosc2 ndlz4x4.c ndlz4_decompress heap-based overflow","id":"CVE-2024-3204","kev_date_added":null,"published":"2024-04-02"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-26","vendors":["n/a"]},"summary":"A NULL pointer dereference in the C-blosc2 library allows attackers to cause a denial of service via crafted data.","url":"https://insights.sbomify.com/CVE-2023-37185/"}