VDB

CVE-2017-12211

CVE-2017-12211 PUBLISHED CVSS 5.300000190734863 MEDIUM

A vulnerability in the IPv6 Simple Network Management Protocol (SNMP) code of Cisco IOS and Cisco IOS XE Software could allow an authenticated, remote attacker to cause high CPU usage or a reload of the device. The vulnerability is due to IPv6 sub block corruption. An attacker could exploit this vulnerability by polling the affected device IPv6 information. An exploit could allow the attacker to trigger high CPU usage or a reload of the device. Known Affected Releases: Denali-16.3.1. Cisco Bug IDs: CSCvb14640.

EPSS 1.65% · 75.6th percentile

Risk Scores

CVSS 3.0
5.300000190734863
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
1.65%
75.6th percentile

Affected Products

VendorProductVersions
n/aCisco IOS and Cisco IOS XECisco IOS and Cisco IOS XE
ciscoios_xe3.16.1
ciscoios3.16.1

Timeline

  • Sep 6, 2017 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Aug 25, 2021 EPSS Score
  • Oct 27, 2021 EPSS Score
  • Dec 29, 2021 EPSS Score
  • May 4, 2022 EPSS Score
  • Jul 6, 2022 EPSS Score
  • Sep 8, 2022 EPSS Score
  • Nov 10, 2022 EPSS Score
  • Jan 12, 2023 EPSS Score
  • Mar 7, 2023 EPSS Score

References

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