CVE-1999-0696

Buffer overflow in CDE Calendar Manager Service Daemon (rpc.cmsd)

published June 2, 2000

CVSS
—
EPSS
12%
Percentile
96.2
In the wild
Unconfirmed
What it is

⚠️ A surprising buffer overflow lurks in the CDE Calendar Manager Service Daemon (rpc.cmsd) — think of it as a post office that can accidentally overflow with too many packages! 📦 Imagine a busy post office trying to process an avalanche of packages without proper limits; eventually, it spills over, causing chaos and confusion. Similarly, this buffer overflow lets malicious inputs overflow past their intended bounds, leading to unpredictable behavior. If exploited, an attacker could potentially disrupt the Calendar Manager Service, causing it to crash or behave erratically — not exactly what you want for your scheduling! While it’s currently unknown if this vulnerability has been used in the wild, the risk of service interruption is non-zero.

Put simply

Imagine a busy post office trying to process an avalanche of packages without proper limits; eventually, it spills over, causing chaos and confusion. Similarly, this buffer overflow lets malicious inputs overflow past their intended bounds, leading to unpredictable behavior. This vulnerability arises from improper handling of user inputs in the CDE Calendar Manager Service Daemon, which can lead to a buffer overflow if too much data is sent to it. This could allow attackers to manipulate the service's behavior or cause it to crash.

What to do

If exploited, an attacker could potentially disrupt the Calendar Manager Service, causing it to crash or behave erratically — not exactly what you want for your scheduling! While it’s currently unknown if this vulnerability has been used in the wild, the risk of service interruption is non-zero. To protect against this vulnerability, ensure that your installation of the CDE Calendar Manager is updated to the latest version available. Regularly review your system configurations and apply relevant patches as they become available. You've got this! Stay proactive with your updates and you'll keep your systems secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.12158 · 96.2th percentile
Published
2000-06-02T04:00Z
EPSS history
Timeline
  • 02 JUN 04:00Z
    Buffer overflow in CDE Calendar Manager Service Daemon (rpc.cmsd)
    cvelistv5