CVE-2020-3232 — Cisco ASR 920 Series Aggregation Services Router vulnerability
Severity
7.7HIGHNVD
EPSS
0.3%
top 44.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJun 3
Latest updateMay 24
Description
A vulnerability in the Simple Network Management Protocol (SNMP) implementation in Cisco ASR 920 Series Aggregation Services Router model ASR920-12SZ-IM could allow an authenticated, remote attacker to cause the device to reload. The vulnerability is due to incorrect handling of data that is returned for Cisco Discovery Protocol queries to SNMP. An attacker could exploit this vulnerability by sending a request for Cisco Discovery Protocol information by using SNMP. An exploit could allow the att…
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:HExploitability: 3.1 | Impact: 4.0
Affected Packages2 packages
Patches
🔴Vulnerability Details
2GHSA▶
GHSA-jg2q-fxw2-f6wc: A vulnerability in the Simple Network Management Protocol (SNMP) implementation in Cisco ASR 920 Series Aggregation Services Router model ASR920-12SZ-↗2022-05-24
CVEList▶
Cisco ASR 920 Series Aggregation Services Router Model 12SZ-IM SNMP Denial of Service Vulnerability↗2020-06-03
📋Vendor Advisories
1Cisco▶
Cisco ASR 920 Series Aggregation Services Router Model 12SZ-IM SNMP Denial of Service Vulnerability↗2020-06-03