CVE-2005-3142

Heap-based buffer overflow in Kaspersky Antivirus (KAV) 5.0 and Kaspersky Personal Security Suite 1.1 allows remote attackers to execute arbitrary code via a…

published October 5, 2005

CVSS
—
EPSS
42%
Percentile
98.7
In the wild
Unconfirmed
What it is

⚠️ A heap-based buffer overflow in Kaspersky Antivirus could let an attacker slip in malicious code like an unwanted guest crashing a party! Think of a crowded elevator where someone sneaks in a huge suitcase. If the suitcase is too big, it can cause the elevator to malfunction, leading to unpredictable consequences. In this case, the CAB file is the oversized suitcase, and the overflow could let attackers take control of your system instead of just enjoying the ride. Should an attacker exploit this vulnerability, they could execute arbitrary code on your machine, potentially compromising your entire system. It's like someone gaining the authority to rearrange your entire living room without your permission! While there's no known active exploitation yet, being aware is the first step to staying secure.

Put simply

Think of a crowded elevator where someone sneaks in a huge suitcase. If the suitcase is too big, it can cause the elevator to malfunction, leading to unpredictable consequences. In this case, the CAB file is the oversized suitcase, and the overflow could let attackers take control of your system instead of just enjoying the ride. This vulnerability resides in Kaspersky Antivirus versions 5.0 and the Personal Security Suite 1.1, where a specially crafted CAB file with oversized records can lead to a heap-based buffer overflow, allowing attackers to execute unwanted code remotely.

What to do

Should an attacker exploit this vulnerability, they could execute arbitrary code on your machine, potentially compromising your entire system. It's like someone gaining the authority to rearrange your entire living room without your permission! While there's no known active exploitation yet, being aware is the first step to staying secure. While the specifics on patching this older exploit might be sparse, consider updating to the latest versions of Kaspersky software and regularly check for any patches or advisories from the vendor. Keeping your antivirus and security software up to date is crucial in defense against such vulnerabilities! You've got this! Stay vigilant, and keep your security systems updated to maintain your defenses! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.41651 · 98.7th percentile
Published
2005-10-05T04:00Z
EPSS history
Timeline
  • 05 OCT 04:00Z
    Heap-based buffer overflow in Kaspersky Antivirus (KAV) 5.0 and Kaspersky Personal Security Suite 1.1 allows remote attackers to execute arbitrary code via a…
    cvelistv5