CVE-2018-17569

network/nw_buf.c in ViaBTC Exchange Server before 2018-08-21 has an integer overflow leading to memory corruption

published September 26, 2018

CVSS
—
EPSS
2%
Percentile
77.5
In the wild
Unconfirmed
What it is

⚠️ An integer overflow is lurking in ViaBTC Exchange Server! This could lead to some serious memory shenanigans that you don’t want on your watch! 🔥 Think of this like a chef overflowing a pot of soup because they miscalculated the ingredients—once it spills, it could cause a real mess in the kitchen. Here, the memory corruption could lead to unpredictable behavior in your server, affecting everything it touches. If exploited, this vulnerability could allow an attacker to manipulate memory allocations, potentially leading to crashes or unauthorized access. While we don’t have any confirmed exploits yet, the implications could be severe—it's like leaving the back door open while you take a nap.

Put simply

Think of this like a chef overflowing a pot of soup because they miscalculated the ingredients—once it spills, it could cause a real mess in the kitchen. Here, the memory corruption could lead to unpredictable behavior in your server, affecting everything it touches. This vulnerability stems from an integer overflow in the network buffer management of the ViaBTC Exchange Server, which can result in memory corruption. This can affect the integrity and functionality of the server, leaving it vulnerable to attacks.

What to do

If exploited, this vulnerability could allow an attacker to manipulate memory allocations, potentially leading to crashes or unauthorized access. While we don’t have any confirmed exploits yet, the implications could be severe—it's like leaving the back door open while you take a nap. To mitigate this risk, update the ViaBTC Exchange Server to the latest version released after August 21, 2018. Regularly audit server configurations and monitor for unusual activity to catch any red flags before they escalate. With the right steps, you can squish this bug and keep your server safe! You've got this! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01744 · 77.5th percentile
Published
2018-09-26T22:00Z
EPSS history
Timeline
  • 26 SEP 22:00Z
    network/nw_buf.c in ViaBTC Exchange Server before 2018-08-21 has an integer overflow leading to memory corruption
    cvelistv5