{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2007-4565 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2007-4565 is a medium-severity vulnerability in n/a, published on 28 Aug 2007. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2007-4565 and fix it if it is affected.\n\nWhat it is: CVE-2007-4565 is a medium-severity vulnerability in n/a, published on 28 Aug 2007. 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-2007-4565 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-2007-4565/ (Markdown: https://insights.sbomify.com/CVE-2007-4565/index.md)","id":"CVE-2007-4565","markdown":"https://insights.sbomify.com/CVE-2007-4565/index.md","name":"CVE-2007-4565","record":{"aliases":["DEBIAN-CVE-2007-4565","DSA-1377-2","GHSA-8x9c-m5v9-8766"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Email retrieval client","requires_auth":"none","summary":"Remote attackers can crash fetchmail by refusing SMTP warning messages, causing a denial of service via NULL pointer dereference.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fetchmail","vendor":"fetchmail"}],"cvss":{"score":5,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[],"description":"sink.c in fetchmail before 6.3.9 allows context-dependent attackers to cause a denial of service (NULL dereference and application crash) by refusing certain warning messages that are sent over SMTP.","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-2007-4565","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2007"},"n_packages":0,"n_references":22,"next":{"headline":"Memory corruption in n/a","id":"CVE-2007-4566"},"packages":[],"prev":{"headline":"Privilege escalation in n/a","id":"CVE-2007-4564"},"products":["n/a"],"published":"2007-08-28","related":[{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2001-1009","kev_date_added":null,"published":"2002-02-02"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2001-0101","kev_date_added":null,"published":"2001-02-02"},{"cvss_score":7.8,"headline":"Weak cryptography in n/a","id":"CVE-2006-5867","kev_date_added":null,"published":"2007-01-09"},{"cvss_score":7.8,"headline":"Null dereference in n/a","id":"CVE-2006-5974","kev_date_added":null,"published":"2007-01-09"},{"cvss_score":7.8,"headline":"Denial of service in n/a","id":"CVE-2005-4348","kev_date_added":null,"published":"2005-12-21"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2002-1365","kev_date_added":null,"published":"2004-09-01"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2002-1174","kev_date_added":null,"published":"2002-10-01"}],"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":"Remote attackers can crash fetchmail by refusing SMTP warning messages, causing a denial of service via NULL pointer dereference.","url":"https://insights.sbomify.com/CVE-2007-4565/"}