Ralim IronOS.This CVE-2026-24830
CRITICAL
Integer Overflow or Wraparound (CWE-190)
2026-01-27
cve_disclosure@tech.gov.sg
9.8
CVSS 3.1
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CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
2
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
CVE Published
Jan 27, 2026 - 10:15 nvd
CRITICAL 9.8
DescriptionNVD
Integer Overflow or Wraparound vulnerability in Ralim IronOS.This issue affects IronOS: before v2.23-rc2.
AnalysisAI
IronOS soldering iron firmware has an integer overflow vulnerability that could cause unexpected behavior in temperature control.
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RemediationAI
Within 24 hours: Inventory all devices running IronOS and identify affected versions (pre-v2.23-rc2); restrict network access to affected devices and disable remote management features. Within 7 days: Implement network segmentation to isolate IronOS devices from critical infrastructure; establish monitoring for anomalous device behavior. …
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External POC / Exploit Code
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Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
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Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).