CVE-2007-0063

Integer underflow in the DHCP server in EMC VMware Workstation before 5.5.5 Build 56455 and 6.x before 6.0.1 Build 55017, Player before 1.0.5 Build 56455 and…

published September 21, 2007

CVSS
—
EPSS
20%
Percentile
97.5
In the wild
Unconfirmed
What it is

⚠️ An integer underflow lets crafty attackers sneak in through malformed DHCP packets! It’s like sending a birthday invitation that looks normal but actually opens the door to a surprise party you never wanted! 🎉 Think of a delivery driver who misreads the address on a package and ends up at your house instead of a warehouse. That’s how this vulnerability works – it allows the attacker to slip through unnoticed, potentially executing arbitrary code on your system. If exploited, an attacker could trigger a stack-based buffer overflow, leading to complete control over the affected system. This could mean reading sensitive data, installing malicious software, or even crashing the entire server – a real nightmare scenario! 🔥

Put simply

Think of a delivery driver who misreads the address on a package and ends up at your house instead of a warehouse. That’s how this vulnerability works – it allows the attacker to slip through unnoticed, potentially executing arbitrary code on your system. This integer underflow vulnerability in the DHCP server of EMC VMware products allows remote attackers to execute arbitrary code by sending a carefully crafted DHCP packet. The flaw exists in several versions before specified build numbers, creating a dangerous entry point for attackers.

What to do

If exploited, an attacker could trigger a stack-based buffer overflow, leading to complete control over the affected system. This could mean reading sensitive data, installing malicious software, or even crashing the entire server – a real nightmare scenario! 🔥 Ensure you upgrade to the patched versions: VMware Workstation 5.5.5 Build 56455 or higher, Player 1.0.5 Build 56455 or higher, and other specified builds. Regularly review and update your software to close these potential gaps. 🛡️ You've got this! Patch those systems, and you'll fortify your defenses in no time! 💪🌟

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.20413 · 97.5th percentile
Published
2007-09-21T18:00Z
EPSS history
Timeline
  • 21 SEP 18:00Z
    Integer underflow in the DHCP server in EMC VMware Workstation before 5.5.5 Build 56455 and 6.x before 6.0.1 Build 55017, Player before 1.0.5 Build 56455 and…
    cvelistv5