CVE-2009-4244: Buffer Overflow
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.
Affected Software
Remediation
Patch Available
Patch Available
Patch Available
Event History
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.