{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2006-6171 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2006-6171 is a high-severity memory corruption vulnerability in n/a, published on 30 Nov 2006. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2006-6171 and fix it if it is affected.\n\nWhat it is: CVE-2006-6171 is a high-severity memory corruption vulnerability in n/a, published on 30 Nov 2006. 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-2006-6171 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-2006-6171/ (Markdown: https://insights.sbomify.com/CVE-2006-6171/index.md)","id":"CVE-2006-6171","markdown":"https://insights.sbomify.com/CVE-2006-6171/index.md","name":"CVE-2006-6171","record":{"aliases":["DEBIAN-CVE-2006-6171","DSA-1218-1","GHSA-fg3g-4994-3829"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"FTP server","requires_auth":"none","summary":"ProFTPD FTP server suffers from a buffer underflow when CommandBufferSize is configured, potentially allowing remote attackers to cause denial of service or execute code.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"proftpd","vendor":"proftpd_project"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"cwes":[],"description":"ProFTPD 1.3.0a and earlier does not properly set the buffer size limit when CommandBufferSize is specified in the configuration file, which leads to an off-by-two buffer underflow.  NOTE: in November 2006, the role of CommandBufferSize was originally associated with CVE-2006-5815, but this was an error stemming from a vague initial disclosure.  NOTE: ProFTPD developers dispute this issue, saying that the relevant memory location is overwritten by assignment before further use within the affected function, so this is not a vulnerability","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":"Memory corruption in n/a","id":"CVE-2006-6171","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2006"},"n_packages":0,"n_references":14,"next":{"headline":"Memory corruption in n/a","id":"CVE-2006-6172"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2006-6170"},"products":["n/a"],"published":"2006-11-30","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2006-5815","kev_date_added":null,"published":"2006-11-08"},{"cvss_score":10,"headline":"SQL injection in n/a","id":"CVE-2003-0500","kev_date_added":null,"published":"2003-07-04"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-1999-0911","kev_date_added":null,"published":"2000-02-04"},{"cvss_score":9,"headline":"Memory corruption in n/a","id":"CVE-2003-0831","kev_date_added":null,"published":"2003-09-25"},{"cvss_score":7.5,"headline":"SQL injection in n/a","id":"CVE-2009-0542","kev_date_added":null,"published":"2009-02-12"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2005-4816","kev_date_added":null,"published":"2006-12-23"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2006-6170","kev_date_added":null,"published":"2006-11-30"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"ProFTPD FTP server suffers from a buffer underflow when CommandBufferSize is configured, potentially allowing remote attackers to cause denial of service or execute code.","url":"https://insights.sbomify.com/CVE-2006-6171/"}