AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2024-22383

MEDIUM · CVSS 6.2 EPSS 0.17%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-03-05 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.2. It may lead to a denial-of-service condition.

CVE
CVE-2024-22383
Severity
MEDIUM
CVSS
6.2
EPSS
0.17%

Original NVD Description

Missing release of resource after effective lifetime (CWE-772) in the Controller 7000 resulted in HBUS connected T-Series readers to not automatically recover after coming under attack over the RS-485 interface, resulting in a persistent denial of service. This issue affects: All variants of the Gallagher Controller 7000 9.00 prior to vCR9.00.231204b (distributed in 9.00.1507(MR1)), 8.90 prior to vCR8.90.240209b (distributed in 8.90.1751 (MR3)), 8.80 prior to vCR8.80.240209a (distributed in 8.80.1526 (MR4)), 8.70 prior to vCR8.70.240209a (distributed in 8.70.2526 (MR6)).