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Unrated severityNVD Advisory· Published Feb 8, 2012· Updated Apr 29, 2026

CVE-2012-0923

CVE-2012-0923

Description

The RV20 codec in RealNetworks RealPlayer 11.x, 14.x, and 15.x before 15.02.71, and RealPlayer SP 1.0 through 1.1.5, does not properly handle the frame size array, which allows remote attackers to execute arbitrary code via a crafted RV20 RealVideo video stream.

Affected products

33
  • RealNetworks/Realplayer23 versions
    cpe:2.3:a:realnetworks:realplayer:14.0.1.633:*:*:*:*:*:*:*+ 22 more
    • cpe:2.3:a:realnetworks:realplayer:14.0.1.633:*:*:*:*:*:*:*
    • 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:14.0.2:*:*:*:*:*:*:*
    • 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:*:*:*:*:*:*:*
  • RealNetworks/Realplayer Sp10 versions
    cpe:2.3:a:realnetworks:realplayer_sp:1.0.0:*:*:*:*:*:*:*+ 9 more
    • 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:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

4

News mentions

0

No linked articles in our index yet.