{"answers":{"affected":"1 open source package ship an affected version, including pyd3tn. It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-8183 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-8183 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-8183 is a high-severity vulnerability in µD3TN, published on 25 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-8183 and fix it if it is affected.\n\nWhat it is: CVE-2025-8183 is a high-severity vulnerability in µD3TN, published on 25 Jul 2025. 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-2025-8183 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- pyd3tn (PyPI): affected all versions up to 0.14.3; no fix listed\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-2025-8183/ (Markdown: https://insights.sbomify.com/CVE-2025-8183/index.md)","id":"CVE-2025-8183","markdown":"https://insights.sbomify.com/CVE-2025-8183/index.md","name":"CVE-2025-8183","record":{"aliases":["GHSA-j3w2-2p33-x67q","PYSEC-2025-182"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"D3TN library","requires_auth":"none","summary":"Remote attackers can cause a denial of service in the µD3TN library by triggering a null pointer dereference via a specific endpoint identifier.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitLab","cpe":[{"product":"ud3tn","vendor":"d3tn"}],"cvss":{"score":7.5,"severity":"high","source":"cna","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":"NULL Pointer Dereference in µD3TN via non-singleton destination Endpoint Identifier allows remote attacker to reliably cause DoS","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":false,"headline":"NULL Pointer Dereference in µD3TN","id":"CVE-2025-8183","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"null_dereference","year":"2025"},"n_packages":1,"n_references":1,"next":{"headline":"D-Link DIR-513 HTTP POST Request formSetWanL2TPtriggers formSetWanL2TPcallback stack-based overflow","id":"CVE-2025-8184"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["0.14.3"],"package":"pyd3tn","purl":"pkg:pypi/pyd3tn","source":"PYSEC-2025-182"}],"prev":{"headline":"Tenda AC18 Samba smb.conf weak password","id":"CVE-2025-8182"},"products":["µD3TN"],"published":"2025-07-25","related":[{"cvss_score":7.5,"headline":"Double Free in µD3TN","id":"CVE-2024-12107","kev_date_added":null,"published":"2024-12-04"},{"cvss_score":7.5,"headline":"Reachable Assertion in µD3TN","id":"CVE-2024-10455","kev_date_added":null,"published":"2024-10-28"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-07-25","vendors":["D3TN GmbH"]},"summary":"Remote attackers can cause a denial of service in the µD3TN library by triggering a null pointer dereference via a specific endpoint identifier.","url":"https://insights.sbomify.com/CVE-2025-8183/"}