Vulnerability Details : CVE-2015-0650
The Service Discovery Gateway (aka mDNS Gateway) in Cisco IOS 12.2, 12.4, 15.0, 15.1, 15.2, 15.3, and 15.4 and IOS XE 3.9.xS and 3.10.xS before 3.10.4S, 3.11.xS before 3.11.3S, 3.12.xS before 3.12.2S, and 3.13.xS before 3.13.1S allows remote attackers to cause a denial of service (device reload) by sending malformed mDNS UDP packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCup70579.
Vulnerability category: Denial of service
Products affected by CVE-2015-0650
- cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.2:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.3:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.9s.2:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.11s.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.9s.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.9s.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.10s.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.10s.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.10s.2:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.10s.0a:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.12s.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.11s.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.11s.2:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.13s.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.10s.3:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.12s.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.13s.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xe:3.13s.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-0650
1.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-0650
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST |
CWE ids for CVE-2015-0650
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-0650
-
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-mdns
Cisco IOS Software and IOS XE Software mDNS Gateway Denial of Service VulnerabilityVendor Advisory
-
http://www.securitytracker.com/id/1031979
Cisco IOS and IOS-XE mDNS Processing Flaw Lets Remote Users Deny Service - SecurityTracker
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