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CVE-2009-4243

N/A
Published: January 25, 2010 at 07:00 PM UTC
Updated: June 16, 2026 at 11:13 PM UTC
4 products affected across 1 vendorRealplayerRealplayer SpHelix Player· also runs on 2 platforms

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Severity
N/A
Exploit prediction
EPSS 3%

Description

RealNetworks RealPlayer 10, RealPlayer 10.5 6.0.12.1040 through 6.0.12.1741, RealPlayer 11 11.0.0 through 11.0.4, RealPlayer Enterprise, Mac RealPlayer 10 and 10.1, Linux RealPlayer 10, and Helix Player 10.x allow remote attackers to have an unspecified impact via a crafted media file that uses HTTP chunked transfer coding, related to an "overflow."

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Helix Player· Realnetworks
95%
10.011.0.011.0.1
Realplayer· Realnetworks
95%
10.010.110.511.011.0.011.0.111.0.211.0.311.0.411.0.5
apple-macos (environment) · microsoft-windows (environment)
Realplayer Enterprise· Realnetworks
95%
All versions
microsoft-windows (environment)
Realplayer Sp· Realnetworks
95%
1.0.01.0.1
microsoft-windows (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (7)

VDB Entryx_refsource_OSVDB
Source: [email protected]
http://osvdb.org/61967
Third Party Advisoryx_refsource_SECUNIAVendor Advisory
Source: [email protected]
http://secunia.com/advisories/38218
VDB Entryx_refsource_SECTRACKPatch
Source: [email protected]
http://securitytracker.com/id?1023489
x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
http://service.real.com/realplayer/security/01192010_player/en/
VDB Entryx_refsource_BID
Source: [email protected]
http://www.securityfocus.com/bid/37880
VDB Entryx_refsource_VUPENPatchVendor Advisory
Source: [email protected]
http://www.vupen.com/english/advisories/2010/0178
VDB Entryx_refsource_XF
Source: [email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/55796

CVSS

9.3HIGH[email protected]
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

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