{"id":"CVE-2005-3888","aliases":["EUVD-2005-3883","GHSA-cfgq-vvcx-vpv4"],"status":"published","title":"Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple...","description":"Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code other than 2 and a large size field, which allocates memory for the packet but does not free it after the packet has been dropped.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02152,"percentile":0.82269,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2005-11-29T21:00:00Z","modified":"2026-06-16T22:17:49Z","products":[{"vendor":"gadu-gadu","product":"gadu-gadu_instant_messenger"}],"references":[{"url":"http://www.osvdb.org/21017","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/23150","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/15520/","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=113261573023912\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://secunia.com/advisories/17597/","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.osvdb.org/21018","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/fulldisclosure/2005-11/0658.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-3888"},{"url":"http://secunia.com/advisories/17597"},{"url":"http://www.securityfocus.com/bid/15520"},{"url":"https://github.com/advisories/GHSA-cfgq-vvcx-vpv4"}],"sources":{"cve":[{"id":"CVE-2005-3888","description":"Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code other than 2 and a large size field, which allocates memory for the packet but does not free it after the packet has been dropped.","status":"published","published":"2005-11-29T21:00:00Z","modified":"2024-08-07T23:24:36.557Z","updated_at":"2026-11-02T14:33:38.906611Z"}],"euvd":[{"id":"EUVD-2005-3883","description":"Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code other than 2 and a large size field, which allocates memory for the packet but does not free it after the packet has been dropped.","status":"published","published":"2005-11-29T21:00:00Z","modified":"2024-08-07T23:24:36Z","updated_at":"2026-11-03T01:15:24.702518Z"}],"ghsa":[{"id":"GHSA-cfgq-vvcx-vpv4","title":"Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple...","description":"Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code other than 2 and a large size field, which allocates memory for the packet but does not free it after the packet has been dropped.","status":"published","published":"2022-05-01T02:22:10Z","modified":"2025-04-03T04:20:47Z","updated_at":"2026-11-02T15:00:44.04493Z"}],"nvd":[{"id":"CVE-2005-3888","description":"Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code other than 2 and a large size field, which allocates memory for the packet but does not free it after the packet has been dropped.","status":"published","published":"2005-11-29T21:03:00Z","modified":"2026-06-16T22:17:49.4Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:57.944899Z"}]}}