What is the severity of CVE-2022-26078?

The severity of CVE-2022-26078 is classified as a Denial of Service vulnerability affecting the Gallagher Controller 6000.

How do I fix CVE-2022-26078?

To fix CVE-2022-26078, upgrade the Gallagher Controller 6000 firmware to version 220303a or later for the affected versions.

Which versions of Gallagher Controller 6000 are affected by CVE-2022-26078?

CVE-2022-26078 affects Gallagher Controller 6000 firmware versions vCR8.30 through vCR8.60 prior to 220303a.

What type of attack is associated with CVE-2022-26078?

CVE-2022-26078 is associated with a Denial of Service attack caused by conflicting ARP packets with a duplicate IP address.

Can CVE-2022-26078 be exploited remotely?

Yes, CVE-2022-26078 can potentially be exploited remotely through ARP packet manipulation.

Vulnerability/
CVE-2022-26078

high

7.8

CWE

754

6/7/2022

3/8/2024

CVE-2022-26078

First published: Wed Jul 06 2022(Updated: )

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.

Credit: disclosures@gallagher.com

Affected Software	Affected Version	How to fix
Gallagher Controller 6000 Firmware	>=8.30<8.30.220303a
Gallagher Controller 6000 Firmware	>=8.40<8.40.220303a
Gallagher Controller 6000 Firmware	>=8.50<8.50.220303a
Gallagher Controller 6000 Firmware	>=8.60<8.60.220303a
Gallagher Controller 6000 Firmware

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Reference Links

https://security.gallagher.com/Security-Advisories/CVE-2022-26078

Frequently Asked Questions

What is the severity of CVE-2022-26078?
The severity of CVE-2022-26078 is classified as a Denial of Service vulnerability affecting the Gallagher Controller 6000.
How do I fix CVE-2022-26078?
To fix CVE-2022-26078, upgrade the Gallagher Controller 6000 firmware to version 220303a or later for the affected versions.
Which versions of Gallagher Controller 6000 are affected by CVE-2022-26078?
CVE-2022-26078 affects Gallagher Controller 6000 firmware versions vCR8.30 through vCR8.60 prior to 220303a.
What type of attack is associated with CVE-2022-26078?
CVE-2022-26078 is associated with a Denial of Service attack caused by conflicting ARP packets with a duplicate IP address.
Can CVE-2022-26078 be exploited remotely?
Yes, CVE-2022-26078 can potentially be exploited remotely through ARP packet manipulation.

agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/severity
agent/weakness
agent/references
agent/last-modified-date
agent/author
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/gallagher
canonical/gallagher controller 6000 firmware
version/gallagher controller 6000 firmware/8.30
version/gallagher controller 6000 firmware/8.40
version/gallagher controller 6000 firmware/8.50
version/gallagher controller 6000 firmware/8.60

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