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Status published
Critical
CVE-2011-4256
The RV30 codec in RealNetworks RealPlayer before 15.0.0 and Mac...
Vulnerability Description
The RV30 codec in RealNetworks RealPlayer before 15.0.0 and Mac RealPlayer before 12.0.0.1703 does not initialize an unspecified index value, which allows remote attackers to execute arbitrary code via unknown vectors.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
realnetworks
View all reports →Affected Software
realplayer
Vulnerable Versions:
0, 7.0, 8.0, 10.0, 10.0.0.305, 10.0.0.331, 10.1, 12.0.0.1569, 4, 5, 6, 7, 8, 10.5, 11.0, 11.0.1, 11.0.2, 11.0.2.1744, 11.0.2.2315, 11.0.3, 11.0.4, 11.0.5, 11.1, 11.1.3, 11_build_6.0.14.748, 12.0.0.1444, 12.0.0.1548, 14.0.0, 14.0.1, 14.0.1.609, 14.0.1.633, 14.0.2, 14.0.3, 14.0.4, 14.0.5, 14.0.6
Timeline
Official Publish:
November 24th, 2011
Last Modified:
September 16th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.