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Medium 6.7
Pillow buffer overflow vulnerability
In _imagingcms.c in Pillow before 10.3.0, a buffer overflow exists because strcpy is used instead of strncpy.
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Medium 6.5
Out-of-bounds Read in Pillow
path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path.
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Medium 6.5
Improper Initialization in Pillow
path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path.
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Medium 5.5
Insufficient Verification of Data Authenticity in Pillow
An issue was discovered in Pillow before 8.2.0. For BLP data, BlpImagePlugin did not properly check that reads (after jumping to file offsets) returned data. This could lead to a DoS where the decoder could be run a large number of times on empty data.
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Medium 5.5
Pillow denial of service
An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load.
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Medium 6.5
Regular Expression Denial of Service (ReDoS) in Pillow
An issue was discovered in Pillow before 8.1.1. The PDF parser allows a regular expression DoS (ReDoS) attack via a crafted PDF file because of a catastrophic backtracking regex.
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Medium 5.4
Pillow Out-of-bounds Read
In Pillow before 8.1.0, SGIRleDecode has a 4-byte buffer over-read when decoding crafted SGI RLE image files because offsets and length tables are mishandled.