{"id":"CVE-2005-2535","aliases":["EUVD-2005-2536","GHSA-hj9p-hf3x-56rg"],"status":"published","title":"Buffer overflow in the Discovery Service in BrightStor ARCserve Backup 9.0 through 11.1 allows...","description":"Buffer overflow in the Discovery Service in BrightStor ARCserve Backup 9.0 through 11.1 allows remote attackers to execute arbitrary commands via a large packet to TCP port 41523, a different vulnerability than CVE-2005-0260.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.80866,"percentile":0.99632,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2005-08-10T04:00:00Z","modified":"2026-06-16T22:15:09Z","exploits":[{"source":"exploitdb","id":"EDB-16408","title":"CA BrightStor Discovery Service - TCP Overflow (Metasploit)","type":"remote","platform":"windows","date":"2010-04-30","verified":true,"url":"https://www.exploit-db.com/exploits/16408"},{"source":"exploitdb","id":"EDB-815","title":"CA BrightStor ARCserve Backup - Remote Buffer Overflow (PoC)","type":"dos","platform":"linux","date":"2005-02-12","verified":true,"url":"https://www.exploit-db.com/exploits/815"},{"source":"metasploit","id":"exploit/windows/brightstor/discovery_tcp","title":"CA BrightStor Discovery Service TCP Overflow","type":"exploit","platform":"Windows","date":"2005-02-14","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/brightstor/discovery_tcp"}],"products":[{"vendor":"broadcom","product":"arcserve_backup_2000"},{"vendor":"broadcom","product":"brightstor_arcserve_backup"},{"vendor":"broadcom","product":"brightstor_arcserve_backup_hp"},{"vendor":"broadcom","product":"brightstor_enterprise_backup"}],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2005-02/0123.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Broken Link"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/19320","tags":["vdb-entry","x_refsource_XF","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.kb.cert.org/vuls/id/966880","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Patch","Third Party Advisory","US Government Resource"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2005-02/0201.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Broken Link"]},{"url":"http://www.securityfocus.com/bid/12536","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Third Party Advisory","VDB Entry"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2005-02/0141.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Broken Link"]},{"url":"http://www.osvdb.org/13814","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Broken Link"]},{"url":"http://www3.ca.com/securityadvisor/vulninfo/vuln.aspx?ID=32478","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://secunia.com/advisories/14293","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-2535"},{"url":"https://github.com/advisories/GHSA-hj9p-hf3x-56rg"}],"sources":{"cve":[{"id":"CVE-2005-2535","description":"Buffer overflow in the Discovery Service in BrightStor ARCserve Backup 9.0 through 11.1 allows remote attackers to execute arbitrary commands via a large packet to TCP port 41523, a different vulnerability than CVE-2005-0260.","status":"published","published":"2005-08-10T04:00:00Z","modified":"2024-08-07T22:30:01.626Z","updated_at":"2026-11-02T14:33:38.187792Z"}],"euvd":[{"id":"EUVD-2005-2536","description":"Buffer overflow in the Discovery Service in BrightStor ARCserve Backup 9.0 through 11.1 allows remote attackers to execute arbitrary commands via a large packet to TCP port 41523, a different vulnerability than CVE-2005-0260.","status":"published","published":"2005-08-10T04:00:00Z","modified":"2024-08-07T22:30:01Z","updated_at":"2026-11-03T01:15:30.566873Z"}],"ghsa":[{"id":"GHSA-hj9p-hf3x-56rg","title":"Buffer overflow in the Discovery Service in BrightStor ARCserve Backup 9.0 through 11.1 allows...","description":"Buffer overflow in the Discovery Service in BrightStor ARCserve Backup 9.0 through 11.1 allows remote attackers to execute arbitrary commands via a large packet to TCP port 41523, a different vulnerability than CVE-2005-0260.","status":"published","published":"2022-05-01T02:09:07Z","modified":"2023-01-30T05:07:06Z","updated_at":"2026-11-02T14:47:37.918141Z"}],"nvd":[{"id":"CVE-2005-2535","description":"Buffer overflow in the Discovery Service in BrightStor ARCserve Backup 9.0 through 11.1 allows remote attackers to execute arbitrary commands via a large packet to TCP port 41523, a different vulnerability than CVE-2005-0260.","status":"published","published":"2005-08-10T04:00:00Z","modified":"2026-06-16T22:15:09.423Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:56.147496Z"}]}}