5.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:N/I:N/A:C
6.9 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
62.1%
Cisco IOS before 15.3(1)T, when media flow-around is not used, allows remote attackers to cause a denial of service (media loops and stack memory corruption) via VoIP traffic, aka Bug ID CSCub45809.
CPE | Name | Operator | Version |
---|---|---|---|
cisco:ios | cisco ios | le | 15.2\(2\)t |