CVE-2009-4244: Buffer Overflow
First published: Mon Jan 25 2010(Updated: )
Heap-based buffer overflow in 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, 10.1, and 11.0; Linux RealPlayer 10; and Helix Player 10.x allows remote attackers to execute arbitrary code via an SIPR codec field with a small length value that triggers incorrect memory allocation.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| RealPlayer | =11.0.1 | |
| RealNetworks Helix Player Linux | =11.0.1 | |
| RealPlayer | =10.0 | |
| RealNetworks Helix Player Linux | =11.0.0 | |
| RealNetworks Helix Player Linux | =10.0 | |
| RealPlayer | =11.0.0 | |
| RealPlayer | =10.0 | |
| RealPlayer | =10.5 | |
| RealPlayer | =11.0 | |
| RealPlayer | =11.0.1 | |
| RealPlayer | =11.0.2 | |
| RealPlayer | =11.0.3 | |
| RealPlayer | =11.0.4 | |
| RealPlayer | =11.0.5 | |
| RealPlayer | ||
| RealPlayer | =1.0.0 | |
| RealPlayer | =1.0.1 | |
| Microsoft Windows Operating System | ||
| RealPlayer | =10.1 | |
| Apple iOS and macOS |
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Reference Links
- http://secunia.com/advisories/38218
- http://securitytracker.com/id?1023489
- http://service.real.com/realplayer/security/01192010_player/en/
- http://www.securityfocus.com/archive/1/509098/100/0/threaded
- http://www.securityfocus.com/bid/37880
- http://www.vupen.com/english/advisories/2010/0178
- http://www.zerodayinitiative.com/advisories/ZDI-10-008/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/55797
Frequently Asked Questions
What is the severity of CVE-2009-4244?
CVE-2009-4244 is classified as a high severity vulnerability due to its potential to allow remote code execution.
How do I fix CVE-2009-4244?
To fix CVE-2009-4244, update RealPlayer or Helix Player to the latest version provided by RealNetworks.
What platforms are affected by CVE-2009-4244?
CVE-2009-4244 affects RealPlayer 10, 10.5, 11, and Helix Player versions on various platforms including Windows, Linux, and macOS.
Can CVE-2009-4244 be exploited through the internet?
Yes, CVE-2009-4244 can be exploited by attackers remotely, potentially compromising the user's system.
Is CVE-2009-4244 specific to certain versions of RealPlayer?
Yes, CVE-2009-4244 specifically affects RealPlayer versions 10.0 through 11.0.4, along with Helix Player versions up to 10.x.
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- agent/softwarecombine
- agent/tags
- collector/nvd-index
- vendor/realnetworks
- canonical/realplayer
- version/realplayer/11.0.1
- canonical/realnetworks helix player linux
- version/realnetworks helix player linux/11.0.1
- version/realplayer/10.0
- version/realnetworks helix player linux/11.0.0
- version/realnetworks helix player linux/10.0
- version/realplayer/11.0.0
- version/realplayer/10.5
- version/realplayer/11.0
- version/realplayer/11.0.2
- version/realplayer/11.0.3
- version/realplayer/11.0.4
- version/realplayer/11.0.5
- version/realplayer/1.0.0
- version/realplayer/1.0.1
- vendor/microsoft
- canonical/microsoft windows operating system
- version/realplayer/10.1
- vendor/apple
- canonical/apple ios and macos