CVE-2007-2222

Multiple buffer overflows in the (1) ActiveListen (Xlisten.dll) and (2) ActiveVoice (Xvoice.dll) speech controls, as used by Microsoft Internet Explorer 5.01…

published June 12, 2007

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.0th percentile for exploit probability.

CVSS
—
EPSS
55%
Percentile
99.0
In the wild
Unconfirmed
What it is

⚠️ A crafty ActiveX object can trigger a memory meltdown! That's right, these buffer overflows in speech controls can let remote attackers execute arbitrary code. 🔥 Think of this as a restaurant where a chef accidentally overfills a pot — the spill can create a messy situation that impacts everything around it. Here, that ‘spill’ is the memory corruption caused by the overflow! An attacker could potentially hijack the system, execute unwanted code, and wreak havoc — we're talking about unauthorized control of your machine! While this one's not actively exploited, the mere potential of such power in the wrong hands is definitely alarming.

Put simply

Think of this as a restaurant where a chef accidentally overfills a pot — the spill can create a messy situation that impacts everything around it. Here, that ‘spill’ is the memory corruption caused by the overflow! This vulnerability involves multiple buffer overflows in the ActiveListen (Xlisten.dll) and ActiveVoice (Xvoice.dll) components, primarily affecting Internet Explorer 5.01 to 7. The flaw occurs when a crafted ActiveX object manipulates the ModeName parameter in the FindEngine function, leading to memory corruption.

What to do

An attacker could potentially hijack the system, execute unwanted code, and wreak havoc — we're talking about unauthorized control of your machine! While this one's not actively exploited, the mere potential of such power in the wrong hands is definitely alarming. To mitigate this risk, it's critical to ensure that you are not using affected versions of Internet Explorer. Regularly check for updates and consider disabling ActiveX controls in your browser settings to prevent exploitation. 🛡️ You've got this! Stay vigilant and keep those systems safe. 🌟

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.54738 · 99.0th percentile
Published
2007-06-12T19:00Z
EPSS history
Timeline
  • 12 JUN 19:00Z
    Multiple buffer overflows in the (1) ActiveListen (Xlisten.dll) and (2) ActiveVoice (Xvoice.dll) speech controls, as used by Microsoft Internet Explorer 5.01…
    cvelistv5