What’s Vulnerable › Vulnerabilities

CVE-2011-2945

• Severity: critical (CVSS 9.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2011-08-18 · updated 2026-06-16
• Weakness: CWE-119

Description

Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5 and RealPlayer SP 1.0 through 1.1.5 allows remote attackers to execute arbitrary code via a crafted SIPR stream.

Affected products

• RealNetworks Realplayer: 11.0, 11.1, 14.0.0, 14.0.1, 14.0.2, 14.0.3 (+2)
• RealNetworks Realplayer Sp: 1.0.0, 1.0.1, 1.0.2, 1.0.5, 1.1, 1.1.1 (+4)

References

• http://service.real.com/realplayer/security/08162011_player/en/
• http://www.securitytracker.com/id?1025943
• http://service.real.com/realplayer/security/08162011_player/en/
• http://www.securitytracker.com/id?1025943

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