CVE-2007-5639

The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and other Nortel IP Phone, Mobile Voice Client, and WLAN Handsets products allow remote attackers to…

published October 23, 2007

CVSS
—
EPSS
2%
Percentile
78.1
In the wild
Unconfirmed
What it is

The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and other Nortel IP Phone, Mobile Voice Client, and WLAN Handsets products allow remote attackers to cause a denial of service (device hang) via a flood of Mute and UnMute messages that have a spoofed source IP address for the Signaling Server.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01790 · 78.1th percentile
Published
2007-10-23T17:00Z
EPSS history
Timeline
  • 23 OCT 17:00Z
    The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and other Nortel IP Phone, Mobile Voice Client, and WLAN Handsets products allow remote attackers to…
    cvelistv5