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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-ffp7-56pq-64mr | ImageSharp: ICC LUT16 output channel count can write beyond Vector4 |
Wed, 07 Oct 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sixlabors
Sixlabors imagesharp |
|
| Vendors & Products |
Sixlabors
Sixlabors imagesharp |
Tue, 06 Oct 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 06 Oct 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | ImageSharp: ICC LUT16 output channel count can write beyond Vector4 | |
| Weaknesses | CWE-787 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-10-06T18:22:14.883Z
Reserved: 2026-10-06T15:33:55.333Z
Link: CVE-2026-106112
Updated: 2026-10-06T18:22:10.417Z
Status : Awaiting Analysis
Published: 2026-10-06T18:16:52.810
Modified: 2026-10-06T20:03:40.690
Link: CVE-2026-106112
No data.
OpenCVE Enrichment
Updated: 2026-10-07T06:00:08Z
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CWE-787
Out-of-bounds Write
Github GHSA