{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2004-1109 exists.","fix":"No fix has been published for CVE-2004-1109 yet. Limit exposure of the affected software until one is available.","what":"CVE-2004-1109 is a medium-severity denial of service vulnerability in n/a, published on 1 Dec 2004. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2004-1109 and fix it if it is affected.\n\nWhat it is: CVE-2004-1109 is a medium-severity denial of service vulnerability in n/a, published on 1 Dec 2004. 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-2004-1109 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-2004-1109/ (Markdown: https://insights.sbomify.com/CVE-2004-1109/index.md)","id":"CVE-2004-1109","markdown":"https://insights.sbomify.com/CVE-2004-1109/index.md","name":"CVE-2004-1109","record":{"aliases":["GHSA-vc3f-q7f5-f956"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Personal Firewall","requires_auth":"none","summary":"Remote attackers can cause a system freeze and CPU exhaustion in Kerio Personal Firewall by sending packets with zero-length IP options.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"personal_firewall","vendor":"kerio"}],"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 FWDRV.SYS driver in Kerio Personal Firewall 4.1.1 and earlier allows remote attackers to cause a denial of service (CPU consumption and system freeze from infinite loop) via a (1) TCP, (2) UDP, or (3) ICMP packet with a zero length IP Option field.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2004-11-12","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2004-11-12","kind":"exploitdb","ref":"626","stars":null,"title":"Kerio Personal Firewall 4.1.1 - Multiple IP Options Denial of Service Vulnerabilities"}],"tier":"weaponised"},"has_fix":null,"headline":"Denial of service in n/a","id":"CVE-2004-1109","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2004"},"n_packages":0,"n_references":4,"next":{"headline":"The mtink status monitor before 1.0.5 for Epson printers allows local users to overwrite arbitrary files via a symlink attack on the epson temporary file.","id":"CVE-2004-1110"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2004-1108"},"products":["n/a"],"published":"2004-12-01","related":[{"cvss_score":7.5,"headline":"Misconfiguration in n/a","id":"CVE-2003-1491","kev_date_added":null,"published":"2007-10-24"},{"cvss_score":7.2,"headline":"Privilege escalation in n/a","id":"CVE-2004-2329","kev_date_added":null,"published":"2005-08-16"},{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2006-5153","kev_date_added":null,"published":"2006-10-03"},{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2002-2161","kev_date_added":null,"published":"2005-11-16"},{"cvss_score":4.6,"headline":"Security feature bypass in n/a","id":"CVE-2005-0964","kev_date_added":null,"published":"2005-04-03"},{"cvss_score":4.6,"headline":"Security feature bypass in n/a","id":"CVE-2004-1658","kev_date_added":null,"published":"2005-02-20"}],"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":"2024-08-08","vendors":["n/a"]},"summary":"Remote attackers can cause a system freeze and CPU exhaustion in Kerio Personal Firewall by sending packets with zero-length IP options.","url":"https://insights.sbomify.com/CVE-2004-1109/"}