CVE-2012-0927

CVE-2012-0927 is a critical-severity vulnerability in Realnetworks Realplayer with a CVSS 2.0 base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-94.

Key facts

• Severity: Critical (CVSS 2.0 base score 9.3)
• EPSS exploit prediction: 4% (89th percentile)
• Actively exploited: Not listed in CISA KEV
• Weakness: CWE-94
• Affected product: Realnetworks Realplayer
• Published: 2012-02-08
• Last modified: 2026-06-16

Description

Unspecified vulnerability in RealNetworks RealPlayer 11.x, 14.x, and 15.x before 15.02.71, and RealPlayer SP 1.0 through 1.1.5, allows remote attackers to execute arbitrary code via vectors involving the coded_frame_size value in a RealAudio audio stream.

Frequently asked questions

What is CVE-2012-0927?

Unspecified vulnerability in RealNetworks RealPlayer 11.x, 14.x, and 15.x before 15.02.71, and RealPlayer SP 1.0 through 1.1.5, allows remote attackers to execute arbitrary code via vectors involving the coded_frame_size value in a RealAudio audio stream.

How severe is CVE-2012-0927?

CVE-2012-0927 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2012-0927 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-0927?

CVE-2012-0927 primarily affects Realnetworks Realplayer. In total, 33 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-0927?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2012-0927 published?

CVE-2012-0927 was published on 2012-02-08 and last updated on 2026-06-16.

References

• http://secunia.com/advisories/47896
• http://service.real.com/realplayer/security/02062012_player/en/

Affected products (33)

• cpe:2.3:a:realnetworks:realplayer:14.0.0:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.1:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.1.609:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.1.633:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.2:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.3:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.4:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.5:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.6:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:14.0.7:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.0:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.0.1:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.0.2:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.0.2.1744:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.0.2.2315:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.0.3:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.0.4:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.0.5:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.1:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11.1.3:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:11_build_6.0.14.748:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:15.0.0:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer:15.0.1.13:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.0.0:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.0.1:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.0.2:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.0.5:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.1:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.1.3:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.1.4:*:*:*:*:*:*:*
• cpe:2.3:a:realnetworks:realplayer_sp:1.1.5:*:*:*:*:*:*:*

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