{"id":"CVE-2007-5622","aliases":["EUVD-2007-5594","GHSA-hh4m-7c6g-g8m7"],"status":"published","title":"Double free vulnerability in the ftpprchild function in ftppr in 3proxy 0.5 through 0.5.3i allows...","description":"Double free vulnerability in the ftpprchild function in ftppr in 3proxy 0.5 through 0.5.3i allows remote attackers to cause a denial of service (daemon crash) via multiple OPEN commands to the FTP proxy.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02079,"percentile":0.81635,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2007-10-29T21:00:00Z","modified":"2026-06-16T22:46:30Z","products":[{"vendor":"3proxy","product":"3proxy"}],"references":[{"url":"http://www.securityfocus.com/bid/26180","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://osvdb.org/41870","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://security.gentoo.org/glsa/glsa-200711-13.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/482697/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066985.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://3proxy.ru/0.5.3j/Changelog.txt","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://bugs.gentoo.org/show_bug.cgi?id=196772","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37401","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/27353","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://secunia.com/advisories/27607","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-5622"},{"url":"https://github.com/advisories/GHSA-hh4m-7c6g-g8m7"}],"sources":{"cve":[{"id":"CVE-2007-5622","description":"Double free vulnerability in the ftpprchild function in ftppr in 3proxy 0.5 through 0.5.3i allows remote attackers to cause a denial of service (daemon crash) via multiple OPEN commands to the FTP proxy.","status":"published","published":"2007-10-29T21:00:00Z","modified":"2024-08-07T15:39:13.579Z","updated_at":"2026-11-02T13:32:00.617893Z"}],"euvd":[{"id":"EUVD-2007-5594","description":"Double free vulnerability in the ftpprchild function in ftppr in 3proxy 0.5 through 0.5.3i allows remote attackers to cause a denial of service (daemon crash) via multiple OPEN commands to the FTP proxy.","status":"published","published":"2007-10-29T21:00:00Z","modified":"2024-08-07T15:39:13Z","updated_at":"2026-11-03T01:16:16.183984Z"}],"ghsa":[{"id":"GHSA-hh4m-7c6g-g8m7","title":"Double free vulnerability in the ftpprchild function in ftppr in 3proxy 0.5 through 0.5.3i allows...","description":"Double free vulnerability in the ftpprchild function in ftppr in 3proxy 0.5 through 0.5.3i allows remote attackers to cause a denial of service (daemon crash) via multiple OPEN commands to the FTP proxy.","status":"published","published":"2022-05-01T18:35:02Z","modified":"2023-01-31T05:04:50Z","updated_at":"2026-11-02T14:48:44.881102Z"}],"nvd":[{"id":"CVE-2007-5622","description":"Double free vulnerability in the ftpprchild function in ftppr in 3proxy 0.5 through 0.5.3i allows remote attackers to cause a denial of service (daemon crash) via multiple OPEN commands to the FTP proxy.","status":"published","published":"2007-10-29T21:46:00Z","modified":"2026-06-16T22:46:30.863Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:01:22.203764Z"}]}}