CVE-2011-2945

Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5 and RealPlayer SP 1.0 through 1.1.5 allows remote attackers…

published August 18, 2011

CVSS
—
EPSS
4%
Percentile
90.8
In the wild
Unconfirmed
What it is

⚠️ A specially crafted SIPR stream can unleash chaos in your RealPlayer setup! This buffer overflow lets attackers execute arbitrary code remotely. 🎭 Think of it as a well-disguised package slipping past security checks — once it’s inside, it can wreak havoc in the system, much like an unexpected surprise party that spirals out of control! 🎉 If exploited, this flaw could allow attackers to take full control of your system, potentially leading to data theft or further exploitation. Imagine an unwelcome guest gaining access to your digital living room and going through your personal files!

Put simply

Think of it as a well-disguised package slipping past security checks — once it’s inside, it can wreak havoc in the system, much like an unexpected surprise party that spirals out of control! 🎉 This vulnerability arises from a heap-based buffer overflow in RealNetworks RealPlayer versions 11.0 to 11.1 and 14.0.0 to 14.0.5, enabling attackers to execute malicious code by sending specially crafted SIPR streams.

What to do

If exploited, this flaw could allow attackers to take full control of your system, potentially leading to data theft or further exploitation. Imagine an unwelcome guest gaining access to your digital living room and going through your personal files! Immediate action is necessary! First, ensure you upgrade to the latest version of RealPlayer to fully patch this vulnerability. Additionally, consider disabling any unnecessary streaming protocols that could be exploited. 🛡️ You’ve got this! Follow these steps to secure your system and keep those unwelcome guests out! 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04180 · 90.8th percentile
Published
2011-08-18T23:00Z
EPSS history
Timeline
  • 18 AUG 23:00Z
    Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5 and RealPlayer SP 1.0 through 1.1.5 allows remote attackers…
    cvelistv5