CVE-2026-106112

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Source
https://cve.org/CVERecord?id=CVE-2026-106112
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-106112.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-106112
Aliases
Published
2026-10-06T17:45:58Z
Modified
2026-10-07T10:30:52Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
ImageSharp: ICC LUT16 output channel count can write beyond Vector4
Details

ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ICC LUT16 conversion accepts more than four output channels even though ClutCalculator.Calculate and LutEntryCalculator.CalculateLut store intermediate and output values in Vector4. When DecoderOptions.ColorProfileHandling is set to Convert, a malformed embedded profile can direct interpolation and output-LUT operations to write one float per declared channel beyond the four-float destination. This can corrupt memory and terminate the process; the default Preserve mode does not run ICC conversion. This issue is fixed in version 4.1.2.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-787"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/106xxx/CVE-2026-106112.json"
}
References

Affected packages

Git / github.com/sixlabors/imagesharp

Affected ranges

Type
GIT
Repo
https://github.com/sixlabors/imagesharp
Events
Introduced
ff36e83c740e8049574eb468798151e96a176f12
Fixed
dee414097e4be7bb35ef0209cf96bd0b61a7133a
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "4.0.0"
        },
        {
            "fixed": "4.1.2"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

v4.*
v4.0.0
v4.1.0
v4.1.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-106112.json"