{"id":"CVE-2009-4643","aliases":["EUVD-2009-4608","GHSA-j4gq-j2x7-6w2g"],"status":"published","title":"Stack-based buffer overflow in dsInstallerService.dll in the Juniper Installer Service, as used...","description":"Stack-based buffer overflow in dsInstallerService.dll in the Juniper Installer Service, as used in Juniper Odyssey Access Client 4.72.11421.0 and other products, allows remote attackers to execute arbitrary code via a long string in a malformed DSSETUPSERVICE_CMD_UNINSTALL command to the NeoterisSetupService named pipe.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03731,"percentile":0.89902,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2010-02-15T18:00:00Z","modified":"2026-06-16T23:14:05Z","products":[{"vendor":"juniper","product":"odyssey_access_client"}],"references":[{"url":"https://www.juniper.net/alerts/viewalert.jsp?actionBtn=Search\u0026txtAlertNumber=PSN-2009-10-540\u0026viewMode=view","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=850","tags":["third-party-advisory","x_refsource_IDEFENSE","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-4643"},{"url":"https://github.com/advisories/GHSA-j4gq-j2x7-6w2g"}],"sources":{"cve":[{"id":"CVE-2009-4643","description":"Stack-based buffer overflow in dsInstallerService.dll in the Juniper Installer Service, as used in Juniper Odyssey Access Client 4.72.11421.0 and other products, allows remote attackers to execute arbitrary code via a long string in a malformed DSSETUPSERVICE_CMD_UNINSTALL command to the NeoterisSetupService named pipe.","status":"published","published":"2010-02-15T18:00:00Z","modified":"2024-09-17T04:03:38.368Z","updated_at":"2026-11-02T14:33:24.782697Z"}],"euvd":[{"id":"EUVD-2009-4608","description":"Stack-based buffer overflow in dsInstallerService.dll in the Juniper Installer Service, as used in Juniper Odyssey Access Client 4.72.11421.0 and other products, allows remote attackers to execute arbitrary code via a long string in a malformed DSSETUPSERVICE_CMD_UNINSTALL command to the NeoterisSetupService named pipe.","status":"published","published":"2010-02-15T18:00:00Z","modified":"2024-09-17T04:03:38Z","updated_at":"2026-11-03T00:28:26.623918Z"}],"ghsa":[{"id":"GHSA-j4gq-j2x7-6w2g","title":"Stack-based buffer overflow in dsInstallerService.dll in the Juniper Installer Service, as used...","description":"Stack-based buffer overflow in dsInstallerService.dll in the Juniper Installer Service, as used in Juniper Odyssey Access Client 4.72.11421.0 and other products, allows remote attackers to execute arbitrary code via a long string in a malformed DSSETUPSERVICE_CMD_UNINSTALL command to the NeoterisSetupService named pipe.","status":"published","published":"2022-05-02T03:56:39Z","modified":"2023-01-31T05:08:43Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:26.621577Z"}],"nvd":[{"id":"CVE-2009-4643","description":"Stack-based buffer overflow in dsInstallerService.dll in the Juniper Installer Service, as used in Juniper Odyssey Access Client 4.72.11421.0 and other products, allows remote attackers to execute arbitrary code via a long string in a malformed DSSETUPSERVICE_CMD_UNINSTALL command to the NeoterisSetupService named pipe.","status":"published","published":"2010-02-15T18:30:00.457Z","modified":"2026-06-16T23:14:05.137Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:38.33745Z"}]}}