Vulnerabilities (CVE)

Filtered by vendor Realnetworks Subscribe
Total 217 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2011-4249 1 Realnetworks 1 Realplayer 2026-04-29 10.0 HIGH N/A
Array index error in the RV30 codec in RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via unspecified vectors.
CVE-2012-0927 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 9.3 HIGH N/A
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.
CVE-2011-1525 1 Realnetworks 1 Realplayer 2026-04-29 9.3 HIGH N/A
Heap-based buffer overflow in rvrender.dll in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.2, and RealPlayer SP 1.0 through 1.1.5, allows remote attackers to execute arbitrary code via a crafted frame in an Internet Video Recording (IVR) file.
CVE-2010-3002 2 Microsoft, Realnetworks 2 Windows, Realplayer 2026-04-29 9.3 HIGH N/A
Unspecified vulnerability in RealNetworks RealPlayer 11.0 through 11.1 allows attackers to bypass intended access restrictions on files via unknown vectors.
CVE-2011-4261 1 Realnetworks 1 Realplayer 2026-04-29 9.3 HIGH N/A
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted video dimensions in an MP4 file.
CVE-2012-0928 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 9.3 HIGH N/A
The ATRAC codec in RealNetworks RealPlayer 11.x and 14.x through 14.0.7, RealPlayer SP 1.0 through 1.1.5, and Mac RealPlayer 12.x before 12.0.0.1703 does not properly decode samples, which allows remote attackers to execute arbitrary code via a crafted ATRAC audio file.
CVE-2011-4247 1 Realnetworks 1 Realplayer 2026-04-29 9.3 HIGH N/A
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted QCELP stream.
CVE-2012-2407 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 7.5 HIGH N/A
Buffer overflow in RealNetworks RealPlayer before 15.0.6.14, RealPlayer SP 1.0 through 1.1.5, and Mac RealPlayer before 12.0.1.1750 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted AAC file that is not properly handled during stream-data unpacking.
CVE-2011-4262 1 Realnetworks 1 Realplayer 2026-04-29 9.3 HIGH N/A
Unspecified vulnerability in RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted MP4 file.
CVE-2010-2579 3 Apple, Linux, Realnetworks 4 Mac Os X, Linux Kernel, Realplayer and 1 more 2026-04-29 5.0 MEDIUM N/A
The cook codec in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.4, RealPlayer Enterprise 2.1.2, Mac RealPlayer 11.0 through 11.1, and Linux RealPlayer 11.0.2.1744 does not properly initialize the number of channels, which allows attackers to obtain unspecified "memory access" via unknown vectors.
CVE-2010-3747 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 9.3 HIGH N/A
An ActiveX control 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 initialize an unspecified object component during parsing of a CDDA URI, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized pointer dereference and application crash) via a long URI.
CVE-2011-4258 1 Realnetworks 1 Realplayer 2026-04-29 9.3 HIGH N/A
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted length of an MLTI chunk in an IVR file.
CVE-2011-4248 1 Realnetworks 1 Realplayer 2026-04-29 9.3 HIGH N/A
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a malformed AAC file.
CVE-2010-4377 3 Apple, Linux, Realnetworks 4 Mac Os X, Linux Kernel, Realplayer and 1 more 2026-04-29 9.3 HIGH N/A
Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.5, Mac RealPlayer 11.0 through 12.0.0.1444, and Linux RealPlayer 11.0.2.1744 allows remote attackers to execute arbitrary code by specifying many subbands in cook audio codec information in a Real Audio file.
CVE-2012-2406 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 9.3 HIGH N/A
RealNetworks RealPlayer before 15.0.4.53, and RealPlayer SP 1.0 through 1.1.5, does not properly parse ASMRuleBook data in RealMedia files, which allows remote attackers to execute arbitrary code via a crafted file.
CVE-2013-4973 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 9.3 HIGH N/A
Stack-based buffer overflow in RealNetworks RealPlayer before 16.0.3.51, and RealPlayer SP 1.0 through 1.1.5, allows remote attackers to execute arbitrary code via a crafted .rmp file.
CVE-2012-1984 1 Realnetworks 2 Helix Mobile Server, Helix Server 2026-04-29 4.3 MEDIUM N/A
Multiple cross-site scripting (XSS) vulnerabilities in RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.
CVE-2011-1426 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 9.3 HIGH N/A
The OpenURLInDefaultBrowser method in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.2, and RealPlayer SP 1.0 through 1.1.5, launches a default handler for the filename specified in the first argument, which allows remote attackers to execute arbitrary code via a .rnx filename corresponding to a crafted RNX file.
CVE-2012-0924 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 9.3 HIGH N/A
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 a VIDOBJ_START_CODE code in a header within a video stream.
CVE-2010-3749 1 Realnetworks 2 Realplayer, Realplayer Sp 2026-04-29 9.3 HIGH N/A
The browser-plugin implementation in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1 allows remote attackers to arguments to the RecordClip method, which allows remote attackers to download an arbitrary program onto a client machine, and execute this program, via a " (double quote) in an argument to the RecordClip method, aka "parameter injection."