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Unrated severityNVD Advisory· Published Sep 16, 2012· Updated Jun 16, 2026

CVE-2012-3079

CVE-2012-3079

Description

Cisco IOS 12.2 allows remote attackers to cause a denial of service (CPU consumption) by establishing many IPv6 neighbors, aka Bug ID CSCtn78957.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2

Cisco Systems, Inc./Cisco iOS2 versions
cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*
- (no CPE)range: 12.2

Patches

Vulnerability mechanics

References

2

News mentions

0

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