What’s Vulnerable › Vulnerabilities

CVE-2010-1317

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2010-04-20 · updated 2026-06-16
• Weakness: CWE-119

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.

Affected products

• RealNetworks Helix Dna Server: 11.0, 11.1, 11.1.2, 11.1.3, 12.0, 13.0
• RealNetworks Helix Server: 11.0, 11.1, 12.0.0, 13.0.0
• RealNetworks Helix Server Mobile: 11.0, 12.0.0, 13.0.0

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
• http://www.realnetworks.com/uploadedFiles/Support/helix-support/SecurityUpdate041410HS.pdf
• http://www.securityfocus.com/bid/39490
• http://www.vupen.com/english/advisories/2010/0889

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