Description
The NTP implementation in Cisco IOS 15.1 and 15.5 and IOS XE 3.2 through 3.17 allows remote attackers to modify the system time via crafted packets, aka Bug ID CSCux46898.
References (3)
Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/86685
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1035622
Vendor Advisory vendor-advisory
x_refsource_cisco
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160419-ios
Scores
CVSS v3
7.5
EPSS
0.0249
EPSS Percentile
82.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-264
Status
published
Products (50)
cisco/ios
15.1\(1\)s
cisco/ios
15.1\(1\)s1
cisco/ios
15.1\(1\)s2
cisco/ios
15.1\(2\)s
cisco/ios
15.1\(2\)s1
cisco/ios
15.1\(2\)s2
cisco/ios
15.1\(3\)s
cisco/ios
15.1\(3\)s0a
cisco/ios
15.1\(3\)s1
cisco/ios
15.1\(3\)s2
... and 40 more
Published
Apr 20, 2016
Tracked Since
Feb 18, 2026