Cyber Resilience

CVE-2023-24584

High

Published: 01 June 2023

Published
01 June 2023
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score 0.0050 66.3th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-24584 is a high-severity Classic Buffer Overflow (CWE-120) vulnerability in Gallagher Controller 6000 Firmware. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 33.7% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Controller 6000 is vulnerable to a buffer overflow via the Controller diagnostic web interface upload feature. This issue affects Controller 6000: before vCR8.80.230201a, before vCR8.70.230201a, before vCR8.60.230201b, before vCR8.50.230201a, all versions of vCR8.40 and prior.

CWE(s)
CWE-120

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

gallagher
controller 6000 firmware
≤ 8.50.230201a · 8.60 — 8.60.230201b · 8.70 — 8.70.230201a

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SC-27 Platform-independent Applications
addresses: CWE-120

Platform-independent managed code eliminates the need for unchecked native buffer copies that are the root cause of classic buffer overflows.

References