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CVE-2007-5400

25
FAUCET Score

CVE-2007-5400 describes a heap-based buffer overflow vulnerability in RealNetworks RealPlayer 10.5 (Build 6.0.12.1483) related to Shockwave Flash (SWF) frame handling. This flaw could allow remote attackers to execute arbitrary code on affected systems by enticing a user to open a specially crafted SWF file. With a CVSS score of 9.3, this vulnerability is considered critical due to its network-based attack vector, medium attack complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
10.1CPE matchmatch criteria
cpe:2.3:a:real:realplayer:10.1:*:*:*:*:*:*:*
10.0CPE matchmatch criteria
cpe:2.3:a:realnetworks:realplayer:10.0:*:*:*:*:*:*:*
10.5CPE matchmatch criteria
cpe:2.3:a:realnetworks:realplayer:10.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.77%
Probability of exploitation in next 30 days
EPSS Percentile
93.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0677 is in the 69th percentile among its peer group of 8,914 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Extras for RHEL 3Fixed in: realplayer-0:10.0.9-0.rhel3.7
View patch
redhatpatch availablevia redhat_api
Product: Extras for RHEL 4Fixed in: RealPlayer-0:10.0.9-3
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 5Fixed in: RealPlayer-0:10.0.9-4.el5
View patch

Vendor Advisories (1)

redhatCVE-2007-5400Critical

RealPlayer: SWF Frame Handling Buffer Overflow

Jul 25, 2008

References

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