VIR Vulnerability Intelligence Relay

CVE-2017-12232

unknown KEV
Published 2022-03-03 · Modified 2022-03-03
CVSS v3
—
CVSS v2
—
VIR risk
1.5

Description

A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 (ISR G2) Routers running Cisco IOS could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service.

CISA KEV

Vendor
Cisco
Product
IOS software
Due date
2022-03-24

Predictions

Exploit likelihood
99%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cisa-kev — https://nvd.nist.gov/vuln/detail/CVE-2017-12232

Exploits

References

Verify integrity in audit chain (admin only). AS-IS.