{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47515 exists.","fix":"No fix has been published for CVE-2022-47515 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-47515 is a high-severity denial of service vulnerability in n/a, published on 18 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-47515 and fix it if it is affected.\n\nWhat it is: CVE-2022-47515 is a high-severity denial of service vulnerability in n/a, published on 18 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47515 exists.\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-2022-47515/ (Markdown: https://insights.sbomify.com/CVE-2022-47515/index.md)","id":"CVE-2022-47515","markdown":"https://insights.sbomify.com/CVE-2022-47515/index.md","name":"CVE-2022-47515","record":{"aliases":["GHSA-44mv-gf6j-pvgx"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SIP server software","requires_auth":"none","summary":"Remote attackers can crash the drachtio-server daemon by sending a long TCP message, causing a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"drachtio-server","vendor":"drachtio"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","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-170","name":"Improper Null Termination"}],"description":"An issue was discovered in drachtio-server before 0.8.20. It allows remote attackers to cause a denial of service (daemon crash) via a long message in a TCP request that leads to std::length_error.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Denial of service in n/a","id":"CVE-2022-47515","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Denial of service in n/a","id":"CVE-2022-47516"},"packages":[],"prev":{"headline":"XML external entity in n/a","id":"CVE-2022-47514"},"products":["n/a"],"published":"2022-12-18","related":[{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2022-45474","kev_date_added":null,"published":"2022-11-18"},{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2022-45909","kev_date_added":null,"published":"2022-11-26"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2022-47516","kev_date_added":null,"published":"2022-12-18"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2022-47517","kev_date_added":null,"published":"2022-12-18"},{"cvss_score":5.5,"headline":"Misconfiguration in n/a","id":"CVE-2022-45473","kev_date_added":null,"published":"2022-11-18"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-17","vendors":["n/a"]},"summary":"Remote attackers can crash the drachtio-server daemon by sending a long TCP message, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2022-47515/"}