Iccdev
CVE-2026-24406
HIGH
Severity by source
AV:N/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:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
4DescriptionGitHub Advisory
iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles. Versions 2.3.1.1 and below have a Heap Buffer Overflow vulnerability in CIccTagNamedColor2::SetSize(). This occurs when user-controllable input is unsafely incorporated into ICC profile data or other structured binary blobs. Successful exploitation may allow an attacker to perform DoS, manipulate data, bypass application logic and Code Execution. This issue has been fixed in version 2.3.1.2.
AnalysisAI
Heap buffer overflow in iccDEV versions 2.3.1.1 and below allows remote code execution when processing maliciously crafted ICC color profiles, with public exploit code currently available. An unauthenticated attacker can trigger the vulnerability through user-supplied input to the CIccTagNamedColor2::SetSize() function, enabling arbitrary code execution, denial of service, or data manipulation. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | iccDEV library versions 2.3.1.1 and below processing untrusted ICC profile files containing crafted NamedColor2 tag data with oversized size parameters. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 8.8 (HIGH). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker could exploit this vulnerability to perform DoS, manipulate data, bypass application logic and Code Execution. |
| Remediation | A vendor patch is available — apply it immediately. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Identify all systems and applications using iccDEV versions 2.3.1.1 and below; assess exposure scope and classify business criticality. …
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External POC / Exploit Code
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