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CVE Record

CVE-2010-3750: rjrmrpln.dll in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.4, and RealPlayer...

rjrmrpln.dll in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.4, and RealPlayer Enterprise 2.1.2 does not properly validate file contents that are used during interaction with a heap buffer, which allows remote attackers to execute arbitrary code via crafted Name Value Property (NVP) elements in logical streams in a media file.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is a legacy RealPlayer remote code execution issue. A malicious media file could trigger memory corruption in affected RealPlayer components and potentially run code on the user’s machine. Business risk depends on whether these old RealPlayer versions still exist on endpoints. Exposure is most likely on legacy or unmanaged endpoints still running the listed RealPlayer versions, especially where users can open untrusted media files. The source bundle does not identify affected server products, cloud services, or modern RealPlayer versions. Treat as high priority only if affected legacy RealPlayer versions remain in use. The issue enables code execution from a media file, but evidence of current active exploitation is not provided. Mitigation focus: Inventory endpoints for the listed RealPlayer and RealPlayer Enterprise versions.; Check RealNetworks’ advisory for the vendor-approved update or remediation.; Remove unsupported RealPlayer installations where there is no business need..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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CVE-2010-3750 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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