CVE-2010-1317

NONECVSS 0.0

0.0

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 v3: —
EG Score: 0.0(none)
EPSS: 72.9%
KEV: Not listed

Published

April 20, 2010

Last Modified

April 29, 2026

References (8)

cve@mitrehttp://secunia.com/advisories/39279
cve@mitrehttp://www.realnetworks.com/uploadedFiles/Support/helix-support/SecurityUpdate041410HS.pdf
cve@mitrehttp://www.securityfocus.com/bid/39490
cve@mitrehttp://www.vupen.com/english/advisories/2010/0889
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/39279
af854a3a-2127-422b-91ae-364da2661108http://www.realnetworks.com/uploadedFiles/Support/helix-support/SecurityUpdate041410HS.pdf
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/39490
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/0889

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-119Buffer Operations Within Bounds (Buffer Overflow)

Data Freshness Timeline

(refreshed 9× in last 7d / 48× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-21 14:53 UTCEPSS rescore
2026-06-19 19:22 UTCEPSS rescore
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2026-06-05 06:07 UTCEPSS rescore
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2026-06-02 20:10 UTCEPSS rescore
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2026-06-01 13:49 UTCEPSS rescore
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2026-05-31 00:14 UTCEPSS rescore
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2026-05-29 13:40 UTCEPSS rescore
2026-05-29 11:57 UTCEG score recompute
2026-05-29 11:57 UTCGHSA enrichment
2026-05-28 13:42 UTCEPSS rescore
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2026-05-27 13:38 UTCEPSS rescore
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2026-05-20 11:21 UTCEPSS rescore
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2026-05-18 21:29 UTCEPSS rescore
2026-05-18 21:29 UTCEPSS rescore

Frequently asked(4)

What is CVE-2010-1317?

CVE-2010-1317 is a none vulnerability published on April 20, 2010. 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.

When was CVE-2010-1317 disclosed?

CVE-2010-1317 was first published in the National Vulnerability Database on April 20, 2010, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2010-1317 actively exploited?

CVE-2010-1317 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 72.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2010-1317?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2010-1317, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2010-1317

📅 Published

🔄 Last Modified

🔗 References (8)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2010-1317?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (8)

Frequently asked(4)

Related CVEs(same CWE)