CVE-2013-1133

Cisco Unified Communications Manager (CUCM) 8.6 before 8.6(2a)su2, 8.6 BE3k before 8.6(4) BE3k, and 9.x before 9.0(1) allows remote attackers to cause a denial of service (CPU consumption and GUI and voice outages) via malformed packets to unused UDP ports, aka Bug ID CSCtx43337.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:C
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
ciscounified_communications_manager
8.6
ciscounified_communications_manager
8.6\(1\)
ciscounified_communications_manager
8.6\(1a\)
ciscounified_communications_manager
8.6\(2\)
ciscounified_communications_manager
8.6\(2a\)
ciscounified_communications_manager
8.6\(2a\)su1
ciscounified_communications_manager
8.6\(4\)
ciscounified_communications_manager
9.0\(1\)
𝑥
= Vulnerable software versions