High severity7.5NVD Advisory· Published Jul 6, 2022· Updated Jun 17, 2026

CVE-2022-26078

Description

Gallagher Controller 6000 is vulnerable to a Denial of Service attack via conflicting ARP packets with a duplicate IP address. This issue affects: Gallagher Gallagher Controller 6000 vCR8.60 versions prior to 220303a; vCR8.50 versions prior to 220303a; vCR8.40 versions prior to 220303a; vCR8.30 versions prior to 220303a.

AI Insight

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

Affected products

Gallagher/Controller 6000/ Controller 7000llm-fuzzy2 versions
<220303a (for vCR8.60, vCR8.50, vCR8.40, vCR8.30)+ 1 more
- (no CPE)range: <220303a (for vCR8.60, vCR8.50, vCR8.40, vCR8.30)
- (no CPE)range: vCR8.60

Patches

Vulnerability mechanics

References

security.gallagher.com/Security-Advisories/CVE-2022-26078nvdVendor Advisory

News mentions

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cvss	0.488
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000