CVE-2003-1503

Buffer overflow in AOL Instant Messenger (AIM) 5.2.3292 allows remote attackers to execute arbitrary code via an aim:getfile URL with a long screen name

published October 25, 2007

CVSS
—
EPSS
5%
Percentile
91.6
In the wild
Unconfirmed
What it is

⚠️ A long screen name is all it takes to exploit this vulnerability in AIM 5.2! Just imagine a playful chat that turns into chaos with a simple crafted URL. 🔥 Think of it like a long-winded guest at a wedding who takes up all the time at the mic. Instead of just a fun toast, they could hijack the whole party if nobody cuts them off! An attacker could exploit this buffer overflow to run arbitrary code on a victim's machine, potentially taking control and accessing sensitive information. This could lead to unauthorized actions and even data loss, making it a surprisingly sneaky vulnerability!

Put simply

Think of it like a long-winded guest at a wedding who takes up all the time at the mic. Instead of just a fun toast, they could hijack the whole party if nobody cuts them off! The buffer overflow occurs when processing a long 'aim:getfile' URL, allowing an attacker to inject malicious code into the memory space of the AIM application.

What to do

An attacker could exploit this buffer overflow to run arbitrary code on a victim's machine, potentially taking control and accessing sensitive information. This could lead to unauthorized actions and even data loss, making it a surprisingly sneaky vulnerability! While there's no known exploitation currently, it's wise to upgrade AIM to the latest version or consider switching to a more secure messaging platform. Additionally, avoid clicking on suspicious links or accepting files from unknown users. You’ve got this! Stay one step ahead and keep those chats safe! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04619 · 91.6th percentile
Published
2007-10-25T19:00Z
EPSS history
Timeline
  • 25 OCT 19:00Z
    Buffer overflow in AOL Instant Messenger (AIM) 5.2.3292 allows remote attackers to execute arbitrary code via an aim:getfile URL with a long screen name
    cvelistv5