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Vulnerability record · CVE-2007-5400 · published 28 July 2008

CVE-2007-5400: Realplayer memory buffer overflow vulnerability

Real · Realplayer

Heap-based buffer overflow in the Shockwave Flash (SWF) frame handling in RealNetworks RealPlayer 10.5 Build 6.0.12.1483 might allow remote attackers to execute arbitrary code via a crafted SWF file.

9.3 CVSS 2.0 High EPSS 6.8% · top 6.2% CWE-119 · Memory buffer overflow
9.3CVSS 2.0 base score
6.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
28References
16 Jun 2026Last modified by NVD

Description

Heap-based buffer overflow in the Shockwave Flash (SWF) frame handling in RealNetworks RealPlayer 10.5 Build 6.0.12.1483 might allow remote attackers to execute arbitrary code via a crafted SWF file.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
http://secunia.com/advisories/27620 Vendor Advisory
http://secunia.com/advisories/31321
http://secunia.com/advisories/35416
http://secunia.com/secunia_research/2007-93/advisory/ Vendor Advisory
http://securityreason.com/securityalert/4048
http://service.real.com/realplayer/security/07252008_player/en/
http://www.kb.cert.org/vuls/id/298651 US Government Resource
http://www.redhat.com/support/errata/RHSA-2008-0812.html
http://www.securityfocus.com/archive/1/494749/100/0/threaded
http://www.securityfocus.com/bid/30370
http://www.securitytracker.com/id?1020562
http://www.vupen.com/english/advisories/2008/2194/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/43996
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
http://secunia.com/advisories/27620 Vendor Advisory
http://secunia.com/advisories/31321
http://secunia.com/advisories/35416
http://secunia.com/secunia_research/2007-93/advisory/ Vendor Advisory
http://securityreason.com/securityalert/4048
http://service.real.com/realplayer/security/07252008_player/en/
http://www.kb.cert.org/vuls/id/298651 US Government Resource
http://www.redhat.com/support/errata/RHSA-2008-0812.html
http://www.securityfocus.com/archive/1/494749/100/0/threaded
http://www.securityfocus.com/bid/30370
http://www.securitytracker.com/id?1020562
http://www.vupen.com/english/advisories/2008/2194/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/43996

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2011-4256Realnetworks realplayer code injection vulnerabilityThe 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 a…EPSS 4.3%10.0CVE-2011-4246Realnetworks realplayer memory buffer overflow vulnerabilityThe AAC codec in RealNetworks RealPlayer before 15.0.0 and Mac RealPlayer before 12.0.0.1703 allows remote attackers to execute arbitrary code or cau…EPSS 4.0%10.0CVE-2011-4249Realnetworks realplayer improper input validation vulnerabilityArray index error in the RV30 codec in RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via unspecified vector…EPSS 3.3%10.0CVE-2011-4250Realnetworks realplayer vulnerabilityUnspecified vulnerability in the ATRC codec in RealNetworks RealPlayer before 15.0.0 and Mac RealPlayer before 12.0.0.1703 allows remote attackers to…EPSS 4.1%10.0CVE-2011-4253Realnetworks realplayer vulnerabilityUnspecified vulnerability in the RV20 codec in RealNetworks RealPlayer before 15.0.0 and Mac RealPlayer before 12.0.0.1703 allows remote attackers to…EPSS 4.1%10.0CVE-2011-4254Realnetworks realplayer code injection vulnerabilityRealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted RTSP SETUP request.EPSS 3.4%10.0CVE-2011-4255Realnetworks realplayer vulnerabilityUnspecified vulnerability in RealNetworks RealPlayer before 15.0.0 and Mac RealPlayer before 12.0.0.1703 allows remote attackers to execute arbitrary…EPSS 4.1%10.0CVE-2011-4244Realnetworks realplayer memory buffer overflow vulnerabilityHeap-based buffer overflow in the RealVideo renderer in RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via u…EPSS 3.4%

Source: NIST National Vulnerability Database (record CVE-2007-5400), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.