110 matches found
CVE-2026-106114
The ImageSharp 2D graphics library (versions 1.0.0-beta0001 through 4.1.2 ) is vulnerable to a memory allocation issue during ICC CLUT parsing . The root cause is that the library calculates allocation sizes using attacker-declared channel and grid dimensions without first verifying if the profil...
CVE-2026-106114 ImageSharp: ICC CLUT parsing allocates from unvalidated channel and grid dimensions
ImageSharp is a 2D graphics library. From 1.0.0-beta0001 until 4.1.2, ICC CLUT parsing calculates allocation sizes from attacker-declared channel and grid dimensions before confirming that the profile contains the declared values. IccDataReader.ReadClutF32 can request a large float array, and...
EUVD-2026-93556
ImageSharp is a 2D graphics library. From 1.0.0-beta0001 until 4.1.2, ICC CLUT parsing calculates allocation sizes from attacker-declared channel and grid dimensions before confirming that the profile contains the declared values. IccDataReader.ReadClutF32 can request a large float array, and...
CVE-2026-106113
The ImageSharp 2D graphics library (versions 2.0.0 through 4.1.2 ) is vulnerable to an out-of-bounds access during the decoding of an attacker-supplied 32-bit floating-point TIFF as Image . When HistogramEqualization is applied, ColorNumerics.GetBT709Luminance can produce non-finite or out-of-ran...
CVE-2026-106113 ImageSharp: HistogramEqualization uses an unvalidated luminance as an unchecked histogram index
ImageSharp is a 2D graphics library. From 2.0.0 until 4.1.2, decoding an attacker-supplied 32-bit floating-point TIFF as Image and applying HistogramEqualization can produce a non-finite or out-of-range luminance in ColorNumerics.GetBT709Luminance. GrayscaleLevelsRowOperation.Invoke uses the...
CVE-2026-106112
The ImageSharp 2D graphics library (versions 4.0.0 through 4.1.2 ) is vulnerable to an out-of-bounds write (CWE-787) during ICC LUT16 conversion. The root cause is that ClutCalculator.Calculate and LutEntryCalculator.CalculateLut use a Vector4 to store intermediate and output values, but the conv...
CVE-2026-106112 ImageSharp: ICC LUT16 output channel count can write beyond Vector4
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...
EUVD-2026-93553
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...
CVE-2026-106111
The ImageSharp 2D graphics library (versions 4.0.0 through 4.1.2 ) is vulnerable to a memory disclosure issue in its EXR ZIP decoder. Specifically, the ExrBaseDecompressor.UndoZipCompression method can accept a ZIP or ZIPS inflate result shorter than the required block size. This causes ExrDecode...
EUVD-2026-93576
ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ExrBaseDecompressor.UndoZipCompression accepts a nonempty ZIP or ZIPS inflate result that is shorter than the EXR block's required size. ZipExrCompression.Decompress reconstructs the returned prefix while ExrDecoderCore processes the fu...
CVE-2026-106111 ImageSharp: EXR ZIP decoder can expose stale allocator data after a short inflate
ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ExrBaseDecompressor.UndoZipCompression accepts a nonempty ZIP or ZIPS inflate result that is shorter than the EXR block's required size. ZipExrCompression.Decompress reconstructs the returned prefix while ExrDecoderCore processes the fu...
CVE-2026-106111 ImageSharp: EXR ZIP decoder can expose stale allocator data after a short inflate
ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ExrBaseDecompressor.UndoZipCompression accepts a nonempty ZIP or ZIPS inflate result that is shorter than the EXR block's required size. ZipExrCompression.Decompress reconstructs the returned prefix while ExrDecoderCore processes the fu...
CVE-2026-106110
The ImageSharp 2D graphics library (versions 2.0.0 through 4.1.2 ) contains a vulnerability where the TIFF CCITT Group 3 encoder allocates an undersized compressed-data buffer for narrow 1-bit images. Specifically, TiffCcittCompressor.Initialize fails to reserve sufficient space for row data and ...
Umbraco.Forms CDN may cache sensitive form uploads when processed by ImageSharp
Impact Protected files uploaded through Umbraco Forms may be served to unauthenticated users when a CDN or caching layer is present and ImageSharp processes the request. ImageSharp sets aggressive cache headers by default, which can cause intermediary caches to store and serve files that should...
CVE-2024-41131
ImageSharp is a 2D graphics API. An Out-of-bounds Write vulnerability has been found in the ImageSharp gif decoder, allowing attackers to cause a crash using a specially crafted gif. This can potentially lead to denial of service. All users are advised to upgrade to v3.1.5 or v2.1.9...
EUVD-2024-1108
Malicious code in bioql PyPI...
EUVD-2024-0840
Malicious code in bioql PyPI...
EUVD-2025-23196
Malicious code in bioql PyPI...