{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2006-4126 exists.","fix":"No fix has been published for CVE-2006-4126 yet. Limit exposure of the affected software until one is available.","what":"CVE-2006-4126 is a medium-severity vulnerability in n/a, published on 14 Aug 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-2006-4126 and fix it if it is affected.\n\nWhat it is: CVE-2006-4126 is a medium-severity vulnerability in n/a, published on 14 Aug 2006. 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-2006-4126 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-2006-4126/ (Markdown: https://insights.sbomify.com/CVE-2006-4126/index.md)","id":"CVE-2006-4126","markdown":"https://insights.sbomify.com/CVE-2006-4126/index.md","name":"CVE-2006-4126","record":{"aliases":["GHSA-r65q-wr7j-5xg8"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"DConnect Daemon","requires_auth":"none","summary":"Remote attackers can crash the DConnect Daemon by sending a message before setting a nickname, causing a null pointer dereference.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"dconnect_daemon","vendor":"dconnect"}],"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":"The dc_chat function in cmd.dc.c in DConnect Daemon 0.7.0 and earlier allows remote attackers to cause a denial of service (application crash) by sending a client message before providing the nickname, which triggers a null pointer dereference.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2006-08-06","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2006-08-06","kind":"exploitdb","ref":"28345","stars":null,"title":"DConnect Daemon DC Chat - Denial of Service"}],"tier":"weaponised"},"has_fix":null,"headline":"Null dereference in n/a","id":"CVE-2006-4126","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2006"},"n_packages":0,"n_references":9,"next":{"headline":"Memory corruption in n/a","id":"CVE-2006-4127"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2006-4125"},"products":["n/a"],"published":"2006-08-14","related":[{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2006-4125","kev_date_added":null,"published":"2006-08-14"},{"cvss_score":4.6,"headline":"Memory corruption in n/a","id":"CVE-2006-4127","kev_date_added":null,"published":"2006-08-14"}],"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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can crash the DConnect Daemon by sending a message before setting a nickname, causing a null pointer dereference.","url":"https://insights.sbomify.com/CVE-2006-4126/"}