{"cve":"CVE-2010-1317","nvd":{"published":"2010-04-20T15:30:00.583","modified":"2026-06-16T23:18:06.817","status":"Modified","description":"Heap-based buffer overflow in the NTLM authentication functionality in RealNetworks Helix Server and Helix Mobile Server 11.x, 12.x, and 13.x allows remote attackers to have an unspecified impact via invalid base64-encoded data.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://secunia.com/advisories/39279","http://www.realnetworks.com/uploadedFiles/Support/helix-support/SecurityUpdate041410HS.pdf","http://www.securityfocus.com/bid/39490","http://www.vupen.com/english/advisories/2010/0889","http://secunia.com/advisories/39279"],"products":["realnetworks:helix_dna_server","realnetworks:helix_server","realnetworks:helix_server_mobile"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2010-1317","score":0.01617,"percentile":0.76032,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}