{"cve":"CVE-2004-2252","nvd":{"published":"2004-12-31T05:00:00.000","modified":"2026-06-16T22:09:18.763","status":"Modified","description":"The firewall in Astaro Security Linux before 4.024 sends responses to SYN-FIN packets, which makes it easier for remote attackers to obtain information about the system and construct specialized attacks.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-203"],"references":["http://secunia.com/advisories/13089","http://securitytracker.com/id?1012065","http://www.astaro.org/showflat.php?Cat=&Number=51459&page=0&view=collapsed&sb=5&o=&fpart=1#51459","http://www.osvdb.org/11407","https://exchange.xforce.ibmcloud.com/vulnerabilities/17960"],"products":["sophos:astaro_security_linux"],"source":"nvd","synced_at":"2026-10-19T19:37:11.487553034+00:00"},"epss":{"cve":"CVE-2004-2252","score":0.04191,"percentile":0.9094,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}