CVE-2022-26078 is a Denial of Service (DoS) vulnerability affecting Gallagher Controller 6000 devices running firmware versions prior to 220303a across vCR8.60, vCR8.50, vCR8.40, and vCR8.30. This vulnerability, rated High (CVSS 7.5), can be triggered remotely with low attack complexity by sending conflicting ARP packets with a duplicate IP address, leading to a complete loss of availability for the affected controller. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 8.30, < 8.30.220303aCPE matchmatch criteria | cpe:2.3:o:gallagher:controller_6000_firmware:*:*:*:*:*:*:*:* | ||
>= 8.40, < 8.40.220303aCPE matchmatch criteria | cpe:2.3:o:gallagher:controller_6000_firmware:*:*:*:*:*:*:*:* | ||
>= 8.50, < 8.50.220303aCPE matchmatch criteria | cpe:2.3:o:gallagher:controller_6000_firmware:*:*:*:*:*:*:*:* | ||
>= 8.60, < 8.60.220303aCPE matchmatch criteria | cpe:2.3:o:gallagher:controller_6000_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.