CVE-2018-17897

LAquis SCADA Versions 4.1.0.3870 and prior has several integer overflow to buffer overflow vulnerabilities, which may allow remote code execution

published October 17, 2018

CVSS
—
EPSS
6%
Percentile
93.3
In the wild
Unconfirmed
What it is

⚠️ An integer overflow leading straight to a buffer overflow may sound like tech jargon, but it’s a ticking time bomb hidden in LAquis SCADA Versions 4.1.0.3870 and prior! 🔥 Think of it like a packed suitcase that suddenly bursts open when you try to zip it up too tight — too much pressure and you’re left with chaos everywhere! In this case, a small miscalculation can let attackers execute arbitrary code right on your system. If exploited, this vulnerability could allow an attacker to execute code remotely, potentially taking control of your SCADA system. The implications could be severe, leading to unauthorized access, data manipulation, or even disruptions in critical infrastructure control.

Put simply

Think of it like a packed suitcase that suddenly bursts open when you try to zip it up too tight — too much pressure and you’re left with chaos everywhere! In this case, a small miscalculation can let attackers execute arbitrary code right on your system. This vulnerability arises from integer overflows that can lead to buffer overflows, which may allow an attacker to inject and run malicious code remotely on the affected system.

What to do

If exploited, this vulnerability could allow an attacker to execute code remotely, potentially taking control of your SCADA system. The implications could be severe, leading to unauthorized access, data manipulation, or even disruptions in critical infrastructure control. To safeguard your systems, patch LAquis SCADA to the latest version beyond 4.1.0.3870 immediately. Regularly review your infrastructure for vulnerabilities and implement proper validation checks to prevent overflows in the future. You can tackle this head-on! Follow these steps to strengthen your defenses and keep your systems secure. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.05966 · 93.3th percentile
Published
2018-10-17T02:00Z
EPSS history
Timeline
  • 17 OCT 02:00Z
    LAquis SCADA Versions 4.1.0.3870 and prior has several integer overflow to buffer overflow vulnerabilities, which may allow remote code execution
    cvelistv5