Iccdev
CVE-2026-31796
HIGH
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessUser opens malicious ICC profile XML
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ExploiticCurvesFromXml() parses attacker-controlled data
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ExecutionHeap buffer overflow occurs
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ImpactArbitrary code execution with user privileges
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A06:2021 - Vulnerable and Outdated Components
ASVS 5.0
V15 - Secure Coding and Architecture Heap buffer bounds checking
MITRE ATT&CK
1 technique across 1 tactic: Execution The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Exploitation Conditions | iccDEV versions prior to 2.3.1.5 with icCurvesFromXml() processing untrusted ICC color profile XML files. User interaction required to open crafted profile document. |
| Impact | CVSS 7.8 (HIGH). Attack vector: Local. Complexity: Low. Privileges required: None. User interaction: Required. |
| Exploit ScenarioDerived | An attacker could exploit this vulnerability to compromise the affected system. |
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Alert meAnalysisAIv1 – Mar 12, 2026
iccDEV provides a set of libraries and tools for working with ICC color management profiles. versions up to 2.3.1.5 is affected by heap-based buffer overflow (CVSS 7.8).
RemediationAI
Fixed in version 2.3.1.5.. Enable ASLR, DEP/NX, and stack canaries where possible.
Affects your stack
Find out whether the stacks and servers you run are on an affected version.
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability (CWE-122: Heap-based Buffer Overflow) affects iccDEV provides a set of libraries and tools for working with ICC color management profiles.. iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to 2.3.1.5, there is a heap-based buffer overflow in icCurvesFromXml() causing heap memory corruption or crash. This vulnerability is fixed in 2.3.1.5.
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Severity by source
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
DescriptionGitHub Advisory
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to 2.3.1.5, there is a heap-based buffer overflow in icCurvesFromXml() causing heap memory corruption or crash. This vulnerability is fixed in 2.3.1.5.
Executive ViewAI
A heap-based buffer overflow vulnerability in iccDEV color management libraries affects versions up to 2.3.1.5, potentially allowing attackers to execute arbitrary code through malicious ICC profile files. Organizations using iccDEV-dependent applications face elevated risk of data breach and system compromise, particularly if these tools process untrusted color profile inputs from external sources.
Implement strict input validation on all ICC profile files before processing; isolate systems running iccDEV on segmented networks with limited lateral movement; disable iccDEV features if not essential to operations; deploy application sandboxing or containerization to limit buffer overflow impact; monitor for suspicious process execution and memory access patterns on affected systems.
Threat Intelligence Overview
NVD
CVE.org
EPSS
GitHub
VulDB
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
A buffer overflow occurs when a program writes more data to a memory buffer than it was allocated to hold, causing the excess data to spill into adjacent memory regions.
A heap overflow occurs when a program writes data beyond the bounds of a buffer allocated in the heap memory region.
Affected Products (CPE)GitHub Advisory
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