CVE-2009-0635

Memory leak in the Cisco Tunneling Control Protocol (cTCP) encapsulation feature in Cisco IOS 12.4, when an Easy VPN (aka EZVPN) server is enabled, allows…

published March 27, 2009

CVSS
—
EPSS
3%
Percentile
84.6
In the wild
Unconfirmed
What it is

Memory leak in the Cisco Tunneling Control Protocol (cTCP) encapsulation feature in Cisco IOS 12.4, when an Easy VPN (aka EZVPN) server is enabled, allows remote attackers to cause a denial of service (memory consumption and device crash) via a sequence of TCP packets.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02508 · 84.6th percentile
Published
2009-03-27T16:00Z
EPSS history
Timeline
  • 27 MAR 16:00Z
    Memory leak in the Cisco Tunneling Control Protocol (cTCP) encapsulation feature in Cisco IOS 12.4, when an Easy VPN (aka EZVPN) server is enabled, allows…
    cvelistv5