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Iccdev CVE-2026-25582

HIGH
Buffer Overflow (CWE-119)
2026-02-04 security-advisories@github.com
Buffer Overflow Iccdev
7.8
CVSS 3.1 · GitHub Advisory
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Severity by source

GitHub Advisory PRIMARY
7.8 HIGH
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

4
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 18, 2026 - 18:48 vuln.today
Public exploit code
Patch released
Feb 18, 2026 - 18:48 nvd
Patch available
CVE Published
Feb 04, 2026 - 22:16 nvd
HIGH 7.8

DescriptionGitHub Advisory

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.3, there is a heap buffer overflow (read) vulnerability in CIccIO::WriteUInt16Float() when converting malformed XML to ICC profiles via iccFromXml tool. This issue has been patched in version 2.3.1.3.

AnalysisAI

Heap buffer overflow in iccDEV versions prior to 2.3.1.3 allows local attackers with user interaction to read sensitive memory and potentially execute code by supplying malformed XML files to the iccFromXml tool during ICC profile conversion. Public exploit code exists for this vulnerability. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Supply malformed XML file to iccFromXml
Exploit
Parser triggers WriteUInt16Float()
Execution
Heap buffer overflow during conversion
Impact
Read arbitrary memory or crash process
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Vulnerability AssessmentAI

Exploitation User must manually invoke iccFromXml tool with attacker-controlled malformed XML file containing ICC profile data. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment CVSS 7.8 (HIGH). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker could exploit this vulnerability to compromise the affected system.
Remediation A vendor patch is available — apply it immediately. … Detailed patch versions, workarounds, and compensating controls in full report.
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Recommended ActionAI

Within 24 hours: Inventory all systems and applications using iccDEV libraries and assess business criticality. …

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CVE-2026-25582 vulnerability details – vuln.today
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