VDB
CVE-2017-12222
CVE-2017-12222
PUBLISHED
CVSS 6.5 MEDIUM
A vulnerability in the wireless controller manager of Cisco IOS XE could allow an unauthenticated, adjacent attacker to cause a restart of the switch and result in a denial of service (DoS) condition. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by submitting a crafted association request. An exploit could allow the attacker to cause the switch to restart. This vulnerability affects Cisco Catalyst 3650 and 3850 switches running IOS XE Software versions 16.1 through 16.3.3, and acting as wireless LAN controllers (WLC). Cisco Bug IDs: CSCvd45069.
EPSS 0.26% · 49.3th percentile
Risk Scores
CVSS 3.0
6.5
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.26%
49.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | Cisco IOS | Cisco IOS |
| cisco | ios_xe | 16.1.3, 16.1.3a, 16.1.4 |
Exploit Intelligence
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-12235 (circl)
- 101043 (circl)
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-profinet (circl)
- 1039451 (circl)
- CIRCL exploited: CVE-2017-12235 (circl-sighting)
- CIRCL seen: CVE-2017-12235 (circl-sighting)
- CIRCL seen: CVE-2017-12235 (circl-sighting)
- CIRCL seen: CVE-2017-12235 (circl-sighting)
Timeline
- Sep 27, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-rbip-dos advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-dhcp advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-profinet advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-ios-xe advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-nat advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-ike advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-cc advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-pnp advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-restapi advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-cip advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-vpls advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-privesc advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-lisp advisory
- https://nvd.nist.gov/vuln/detail/CVE-2017-12222 advisory
- http://www.securityfocus.com/bid/101035 url
- http://www.securitytracker.com/id/1039458 url
- 101043 vdb
- 1039451 vdb
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-12235 url