CVE-2007-3699

The Decomposer component in multiple Symantec products allows remote attackers to cause a denial of service (infinite loop) via a certain value in the…

published October 5, 2007

CVSS
—
EPSS
4%
Percentile
90.2
In the wild
Unconfirmed
What it is

⚠️ An infinite loop is like a never-ending party that your server just can't escape! If the PACK_SIZE field in a RAR archive is manipulated, it could send the Decomposer component into a dizzying spiral of denial of service. 🎉 Think of it like a train stuck on a track that goes in circles forever, never reaching its destination. Just as you'd want to get that train back on track to avoid chaos, we need to address this vulnerability to keep our systems running smoothly. An attacker could exploit this vulnerability to create RAR files that, when processed, would trap the server in an endless loop, preventing legitimate users from accessing services. This denial of service could lead to system downtime, frustrating users and causing potential loss of business. The longer the server is stuck, the more trouble it could cause!

Put simply

Think of it like a train stuck on a track that goes in circles forever, never reaching its destination. Just as you'd want to get that train back on track to avoid chaos, we need to address this vulnerability to keep our systems running smoothly. The vulnerability in the Decomposer component of multiple Symantec products allows remote attackers to cause a denial of service by manipulating the PACK_SIZE field in RAR archive headers, triggering an infinite loop during processing.

What to do

An attacker could exploit this vulnerability to create RAR files that, when processed, would trap the server in an endless loop, preventing legitimate users from accessing services. This denial of service could lead to system downtime, frustrating users and causing potential loss of business. The longer the server is stuck, the more trouble it could cause! While this vulnerability isn't known to be actively exploited, it's a good idea to ensure you're running the most recent versions of Symantec products. Check for updates or patches that address this issue and keep your systems protected. Regularly review RAR file handling procedures as an extra precaution! You've got this! By staying informed and updating your systems, you're well on your way to keeping your server safe and sound! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03914 · 90.2th percentile
Published
2007-10-05T21:00Z
EPSS history
Timeline
  • 05 OCT 21:00Z
    The Decomposer component in multiple Symantec products allows remote attackers to cause a denial of service (infinite loop) via a certain value in the…
    cvelistv5