High severity · published Aug 8, 2016
CVE-2016-1466
Cisco Unified Communications Manager IM and Presence Service 9.1(1) SU6, 9.1(1) SU6a, 9.1(1) SU7, 10.5(2) SU2, 10.5(2) SU2a, 11.0(1) SU1, and 11.5(1) allows remote attackers to…
7.5
CVSS
2.9%
EPSS
No
On KEV
Description
Cisco Unified Communications Manager IM and Presence Service 9.1(1) SU6, 9.1(1) SU6a, 9.1(1) SU7, 10.5(2) SU2, 10.5(2) SU2a, 11.0(1) SU1, and 11.5(1) allows remote attackers to cause a denial of service (sipd process restart) via crafted headers in a SIP packet, aka Bug ID CSCva39072.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.9% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UC
Unified Communications Manager IM And Presence Service · Cisco
9.1(1); 10.5(2); 11.0(1); 11.5(1) · source: NVD
Affected product
UC
Unified Communications Manager IM And Presence Service
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-1466
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-1466
Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160803-ucm
www.securityfocus.com
http://www.securityfocus.com/bid/92271
www.securitytracker.com
http://www.securitytracker.com/id/1036526
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