ID CVE-2018-0469
Summary A vulnerability in the web user interface of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a double-free-in-memory handling by the affected software when specific HTTP requests are processed. An attacker could exploit this vulnerability by sending specific HTTP requests to the web user interface of the affected software. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition on an affected device. To exploit this vulnerability, the attacker must have access to the management interface of the affected software, which is typically connected to a restricted management network.
References
Vulnerable Configurations
  • cpe:2.3:o:cisco:ios_xe:16.5.1:*:*:*:*:*:*:*
    cpe:2.3:o:cisco:ios_xe:16.5.1:*:*:*:*:*:*:*
CVSS
Base: 7.1 (as of 09-10-2019 - 23:32)
Impact:
Exploitability:
CWE CWE-415
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE COMPLETE
cvss-vector via4 AV:N/AC:M/Au:N/C:N/I:N/A:C
refmap via4
bid 105423
cisco 20180926 Cisco IOS XE Software Web UI Denial of Service Vulnerability
sectrack 1041737
Last major update 09-10-2019 - 23:32
Published 05-10-2018 - 14:29
Last modified 09-10-2019 - 23:32
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