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Case File

CVE-2016-6380

HIGH · CVSS 8.1 EPSS 3.01%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2016-10-05 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2016-6380
Severity
HIGH
CVSS
8.1
EPSS
3.01%
Cisco

Original Filing — NVD Description

The DNS forwarder in Cisco IOS 12.0 through 12.4 and 15.0 through 15.6 and IOS XE 3.1 through 3.15 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (data corruption or device reload) via a crafted DNS response, aka Bug ID CSCup90532.