CVE-2010-0267

Microsoft Internet Explorer 6, 6 SP1, and 7 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an…

published March 31, 2010

CVSS
—
EPSS
34%
Percentile
98.4
In the wild
Unconfirmed
What it is

🚨 Uninitialized memory is a sneaky foe! Internet Explorer 6 and 7 can let attackers execute arbitrary code simply by exploiting improperly handled objects. 🔍 Think of it like a restaurant that serves meals without checking if the ingredients are fresh. If the chef doesn't properly inspect the pantry, diners could end up with a dish that makes them sick—just like a computer may execute dangerous code when it accesses bad memory. An attacker could potentially gain control over the affected system, executing malicious code that could lead to data breaches or system failures. This could be catastrophic, as it gives them access to sensitive information or allows them to tamper with essential system functions.

Put simply

Think of it like a restaurant that serves meals without checking if the ingredients are fresh. If the chef doesn't properly inspect the pantry, diners could end up with a dish that makes them sick—just like a computer may execute dangerous code when it accesses bad memory. This vulnerability arises because Internet Explorer fails to properly manage memory allocation for objects, leading to scenarios where memory corruption occurs. An attacker can exploit this by targeting memory that has not been correctly initialized or has already been deleted.

What to do

An attacker could potentially gain control over the affected system, executing malicious code that could lead to data breaches or system failures. This could be catastrophic, as it gives them access to sensitive information or allows them to tamper with essential system functions. Upgrade your Internet Explorer to a more secure version, as Microsoft has patched this issue in later releases. Ensure that you are also using up-to-date operating systems and regularly check for security updates. Implement additional security measures like browser sandboxing to limit potential damage. You’ve got this! By taking these steps, you can protect your system from this memory mishap. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.34408 · 98.4th percentile
Published
2010-03-31T19:00Z
EPSS history
Timeline
  • 31 MAR 19:00Z
    Microsoft Internet Explorer 6, 6 SP1, and 7 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an…
    cvelistv5