CVE-2025-12423

HIGH

BLU-IC2 and BLU-IC4 Firmware < 1.20 - Denial of Service via Protocol Manipulation

Title source: llm
STIX 2.1

Description

Protocol manipulation might lead to denial of service.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5 .

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0027
EPSS Percentile 18.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-248
Status published
Products (2)
azure-access/blu-ic2_firmware < 1.20
azure-access/blu-ic4_firmware < 1.20
Published Oct 28, 2025
Tracked Since Feb 18, 2026