CVE-2021-31362
Description
An IS-IS adjacency might be taken down if a bad hello PDU is received for an existing adjacency causing a DoS
Risk Information
Base Score
6.5
MODERATE
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.084
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Protection Mechanism Failure Vulnerability (CVE-2021-31362) | NCM |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234