{"id":"CVE-2014-2597","aliases":["EUVD-2014-2629","GHSA-vwgw-725c-4vgq"],"status":"published","title":"PCNetSoftware RAC Server 4.0.4 and 4.0.5 allows local users to cause a denial of service ...","description":"PCNetSoftware RAC Server 4.0.4 and 4.0.5 allows local users to cause a denial of service (disabled keyboard or crash) via a large input buffer to unspecified IOCTL requests in RACDriver.sys, which triggers a buffer over-read.","severity":{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00336,"percentile":0.27197,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2014-04-18T19:00:00Z","modified":"2026-06-17T00:06:51Z","products":[{"vendor":"remote-rac","product":"rac_server"}],"references":[{"url":"http://seclists.org/fulldisclosure/2014/Apr/221","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2597/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://secunia.com/advisories/58090","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-2597"},{"url":"https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2597"},{"url":"https://github.com/advisories/GHSA-vwgw-725c-4vgq"}],"sources":{"cve":[{"id":"CVE-2014-2597","description":"PCNetSoftware RAC Server 4.0.4 and 4.0.5 allows local users to cause a denial of service (disabled keyboard or crash) via a large input buffer to unspecified IOCTL requests in RACDriver.sys, which triggers a buffer over-read.","status":"published","published":"2014-04-18T19:00:00Z","modified":"2024-08-06T10:21:35.397Z","updated_at":"2026-11-02T14:33:43.883586Z"}],"euvd":[{"id":"EUVD-2014-2629","description":"PCNetSoftware RAC Server 4.0.4 and 4.0.5 allows local users to cause a denial of service (disabled keyboard or crash) via a large input buffer to unspecified IOCTL requests in RACDriver.sys, which triggers a buffer over-read.","status":"published","published":"2014-04-18T19:00:00Z","modified":"2024-08-06T10:21:35Z","updated_at":"2026-11-03T01:57:14.00634Z"}],"ghsa":[{"id":"GHSA-vwgw-725c-4vgq","title":"PCNetSoftware RAC Server 4.0.4 and 4.0.5 allows local users to cause a denial of service ...","description":"PCNetSoftware RAC Server 4.0.4 and 4.0.5 allows local users to cause a denial of service (disabled keyboard or crash) via a large input buffer to unspecified IOCTL requests in RACDriver.sys, which triggers a buffer over-read.","status":"published","published":"2022-05-17T04:46:10Z","modified":"2025-04-12T12:33:55Z","cwes":["CWE-20"],"updated_at":"2026-11-02T15:01:17.411211Z"}],"nvd":[{"id":"CVE-2014-2597","description":"PCNetSoftware RAC Server 4.0.4 and 4.0.5 allows local users to cause a denial of service (disabled keyboard or crash) via a large input buffer to unspecified IOCTL requests in RACDriver.sys, which triggers a buffer over-read.","status":"published","published":"2014-04-18T22:14:38.73Z","modified":"2026-06-17T00:06:51.55Z","cvss":[{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:54.082915Z"}]}}