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dev-mend-for-github.lhy31512.workers.dev[bot]

This PR contains the following updates:

Package Update Change
pillow (changelog) major ==7.2.0 -> ==9.3.0

By merging this PR, the issue #11 will be automatically resolved and closed:

Severity CVSS Score CVE Reachability
Critical Critical 9.8 CVE-2021-25289
Critical Critical 9.8 CVE-2021-34552
Critical Critical 9.8 CVE-2022-22817
Critical Critical 9.1 CVE-2021-25287
Critical Critical 9.1 CVE-2021-25288
Critical Critical 9.1 CVE-2022-24303
High High 8.8 CVE-2020-35654
High High 7.5 CVE-2021-23437
High High 7.5 CVE-2021-25290
High High 7.5 CVE-2021-25291
High High 7.5 CVE-2021-25293
High High 7.5 CVE-2021-27921
High High 7.5 CVE-2021-27922
High High 7.5 CVE-2021-27923
High High 7.5 CVE-2021-28676
High High 7.5 CVE-2021-28677
High High 7.5 CVE-2022-45198
High High 7.5 CVE-2022-45199
High High 7.5 WS-2022-0097
High High 7.1 CVE-2020-35653
Medium Medium 6.5 CVE-2021-25292
Medium Medium 6.5 CVE-2022-22815
Medium Medium 6.5 CVE-2022-22816
Medium Medium 5.5 CVE-2021-28675
Medium Medium 5.5 CVE-2021-28678
Medium Medium 5.4 CVE-2020-35655

Release Notes

python-pillow/Pillow (pillow)

v9.3.0

Compare Source

  • Limit SAMPLESPERPIXEL to avoid runtime DOS #​6700
    [wiredfool]

  • Initialize libtiff buffer when saving #​6699
    [radarhere]

  • Inline fname2char to fix memory leak #​6329
    [nulano]

  • Fix memory leaks related to text features #​6330
    [nulano]

  • Use double quotes for version check on old CPython on Windows #​6695
    [hugovk]

  • Remove backup implementation of Round for Windows platforms #​6693
    [cgohlke]

  • Fixed set_variation_by_name offset #​6445
    [radarhere]

  • Fix malloc in _imagingft.c:font_setvaraxes #​6690
    [cgohlke]

  • Release Python GIL when converting images using matrix operations #​6418
    [hmaarrfk]

  • Added ExifTags enums #​6630
    [radarhere]

  • Do not modify previous frame when calculating delta in PNG #​6683
    [radarhere]

  • Added support for reading BMP images with RLE4 compression #​6674
    [npjg, radarhere]

  • Decode JPEG compressed BLP1 data in original mode #​6678
    [radarhere]

  • Added GPS TIFF tag info #​6661
    [radarhere]

  • Added conversion between RGB/RGBA/RGBX and LAB #​6647
    [radarhere]

  • Do not attempt normalization if mode is already normal #​6644
    [radarhere]

  • Fixed seeking to an L frame in a GIF #​6576
    [radarhere]

  • Consider all frames when selecting mode for PNG save_all #​6610
    [radarhere]

  • Don't reassign crc on ChunkStream close #​6627
    [wiredfool, radarhere]

  • Raise a warning if NumPy failed to raise an error during conversion #​6594
    [radarhere]

  • Show all frames in ImageShow #​6611
    [radarhere]

  • Allow FLI palette chunk to not be first #​6626
    [radarhere]

  • If first GIF frame has transparency for RGB_ALWAYS loading strategy, use RGBA mode #​6592
    [radarhere]

  • Round box position to integer when pasting embedded color #​6517
    [radarhere, nulano]

  • Removed EXIF prefix when saving WebP #​6582
    [radarhere]

  • Pad IM palette to 768 bytes when saving #​6579
    [radarhere]

  • Added DDS BC6H reading #​6449
    [ShadelessFox, REDxEYE, radarhere]

  • Added support for opening WhiteIsZero 16-bit integer TIFF images #​6642
    [JayWiz, radarhere]

  • Raise an error when allocating translucent color to RGB palette #​6654
    [jsbueno, radarhere]

  • Added reading of TIFF child images #​6569
    [radarhere]

  • Improved ImageOps palette handling #​6596
    [PososikTeam, radarhere]

  • Defer parsing of palette into colors #​6567
    [radarhere]

  • Apply transparency to P images in ImageTk.PhotoImage #​6559
    [radarhere]

  • Use rounding in ImageOps contain() and pad() #​6522
    [bibinhashley, radarhere]

  • Fixed GIF remapping to palette with duplicate entries #​6548
    [radarhere]

  • Allow remap_palette() to return an image with less than 256 palette entries #​6543
    [radarhere]

  • Corrected BMP and TGA palette size when saving #​6500
    [radarhere]

  • Do not call load() before draft() in Image.thumbnail #​6539
    [radarhere]

  • Copy palette when converting from P to PA #​6497
    [radarhere]

  • Allow RGB and RGBA values for PA image putpixel #​6504
    [radarhere]

  • Removed support for tkinter in PyPy before Python 3.6 #​6551
    [nulano]

  • Do not use CCITTFaxDecode filter if libtiff is not available #​6518
    [radarhere]

  • Fallback to not using mmap if buffer is not large enough #​6510
    [radarhere]

  • Fixed writing bytes as ASCII tag #​6493
    [radarhere]

  • Open 1 bit EPS in mode 1 #​6499
    [radarhere]

  • Removed support for tkinter before Python 1.5.2 #​6549
    [radarhere]

  • Allow default ImageDraw font to be set #​6484
    [radarhere, hugovk]

  • Save 1 mode PDF using CCITTFaxDecode filter #​6470
    [radarhere]

  • Added support for RGBA PSD images #​6481
    [radarhere]

  • Parse orientation from XMP tag contents #​6463
    [bigcat88, radarhere]

  • Added support for reading ATI1/ATI2 (BC4/BC5) DDS images #​6457
    [REDxEYE, radarhere]

  • Do not clear GIF tile when checking number of frames #​6455
    [radarhere]

  • Support saving multiple MPO frames #​6444
    [radarhere]

  • Do not double quote Pillow version for setuptools >= 60 #​6450
    [radarhere]

  • Added ABGR BMP mask mode #​6436
    [radarhere]

  • Fixed PSDraw rectangle #​6429
    [radarhere]

  • Raise ValueError if PNG sRGB chunk is truncated #​6431
    [radarhere]

  • Handle missing Python executable in ImageShow on macOS #​6416
    [bryant1410, radarhere]

v9.2.0

Compare Source

  • Deprecate ImageFont.getsize and related functions #​6381
    [nulano, radarhere]

  • Fixed null check for fribidi_version_info in FriBiDi shim #​6376
    [nulano]

  • Added GIF decompression bomb check #​6402
    [radarhere]

  • Handle PCF fonts files with less than 256 characters #​6386
    [dawidcrivelli, radarhere]

  • Improved GIF optimize condition #​6378
    [raygard, radarhere]

  • Reverted to array_interface with the release of NumPy 1.23 #​6394
    [radarhere]

  • Pad PCX palette to 768 bytes when saving #​6391
    [radarhere]

  • Fixed bug with rounding pixels to palette colors #​6377
    [btrekkie, radarhere]

  • Use gnome-screenshot on Linux if available #​6361
    [radarhere, nulano]

  • Fixed loading L mode BMP RLE8 images #​6384
    [radarhere]

  • Fixed incorrect operator in ImageCms error #​6370
    [LostBenjamin, hugovk, radarhere]

  • Limit FPX tile size to avoid extending outside image #​6368
    [radarhere]

  • Added support for decoding plain PPM formats #​5242
    [Piolie, radarhere]

  • Added apply_transparency() #​6352
    [radarhere]

  • Fixed behaviour change from endian fix #​6197
    [radarhere]

  • Allow remapping P images with RGBA palettes #​6350
    [radarhere]

  • Fixed drawing translucent 1px high polygons #​6278
    [radarhere]

  • Pad COLORMAP to 768 items when saving TIFF #​6232
    [radarhere]

  • Fix P -> PA conversion #​6337
    [RedShy, radarhere]

  • Once exif data is parsed, do not reload unless it changes #​6335
    [radarhere]

  • Only try to connect discontiguous corners at the end of edges #​6303
    [radarhere]

  • Improve transparency handling when saving GIF images #​6176
    [radarhere]

  • Do not update GIF frame position until local image is found #​6219
    [radarhere]

  • Netscape GIF extension belongs after the global color table #​6211
    [radarhere]

  • Only write GIF comments at the beginning of the file #​6300
    [raygard, radarhere]

  • Separate multiple GIF comment blocks with newlines #​6294
    [raygard, radarhere]

  • Always use GIF89a for comments #​6292
    [raygard, radarhere]

  • Ignore compression value from BMP info dictionary when saving as TIFF #​6231
    [radarhere]

  • If font is file-like object, do not re-read from object to get variant #​6234
    [radarhere]

  • Raise ValueError when trying to access internal fp after close #​6213
    [radarhere]

  • Support more affine expression forms in im.point() #​6254
    [benrg, radarhere]

  • Populate Python palette in fromarray() #​6283
    [radarhere]

  • Raise ValueError if PNG chunks are truncated #​6253
    [radarhere]

  • Use durations from each frame by default when saving GIFs #​6265
    [radarhere]

  • Adjust BITSPERSAMPLE to match SAMPLESPERPIXEL when opening TIFFs #​6270
    [radarhere]

  • Search pkgconf system libs/cflags #​6138
    [jameshilliard, radarhere]

  • Raise ValueError for invalid PPM maxval #​6242
    [radarhere]

  • Corrected screencapture argument in ImageGrab.grab() #​6244
    [axt-one]

  • Deprecate support for Qt 5 (PyQt5 and PySide2) #​6237
    [hugovk, radarhere]

  • Increase wait time of temporary file deletion on Windows #​6224
    [AlexTedeschi]

  • Deprecate FreeTypeFont.getmask2 fill parameter #​6220
    [nulano, radarhere, hugovk]

  • Round lut values where necessary #​6188
    [radarhere]

  • Load before getting size in resize() #​6190
    [radarhere]

  • Load image before performing size calculations in thumbnail() #​6186
    [radarhere]

  • Deprecated PhotoImage.paste() box parameter #​6178
    [radarhere]

v9.1.1

Compare Source

  • When reading past the end of a TGA scan line, reduce bytes left. CVE-2022-30595
    [radarhere]

  • Do not open images with zero or negative height #​6269
    [radarhere]

v9.1.0

Compare Source

  • Add support for multiple component transformation to JPEG2000 #​5500
    [scaramallion, radarhere, hugovk]

  • Fix loading FriBiDi on Alpine #​6165
    [nulano]

  • Added setting for converting GIF P frames to RGB #​6150
    [radarhere]

  • Allow 1 mode images to be inverted #​6034
    [radarhere]

  • Raise ValueError when trying to save empty JPEG #​6159
    [radarhere]

  • Always save TIFF with contiguous planar configuration #​5973
    [radarhere]

  • Connected discontiguous polygon corners #​5980
    [radarhere]

  • Ensure Tkinter hook is activated for getimage() #​6032
    [radarhere]

  • Use screencapture arguments to crop on macOS #​6152
    [radarhere]

  • Do not mark L mode JPEG as 1 bit in PDF #​6151
    [radarhere]

  • Added support for reading I;16R TIFF images #​6132
    [radarhere]

  • If an error occurs after creating a file, remove the file #​6134
    [radarhere]

  • Fixed calling DisplayViewer or XVViewer without a title #​6136
    [radarhere]

  • Retain RGBA transparency when saving multiple GIF frames #​6128
    [radarhere]

  • Save additional ICO frames with other bit depths if supplied #​6122
    [radarhere]

  • Handle EXIF data truncated to just the header #​6124
    [radarhere]

  • Added support for reading BMP images with RLE8 compression #​6102
    [radarhere]

  • Support Python distributions where _tkinter is compiled in #​6006
    [lukegb]

  • Added support for PPM arbitrary maxval #​6119
    [radarhere]

  • Added BigTIFF reading #​6097
    [radarhere]

  • When converting, clip I;16 to be unsigned, not signed #​6112
    [radarhere]

  • Fixed loading L mode GIF with transparency #​6086
    [radarhere]

  • Improved handling of PPM header #​5121
    [Piolie, radarhere]

  • Reset size when seeking away from "Large Thumbnail" MPO frame #​6101
    [radarhere]

  • Replace requirements.txt with extras #​6072
    [hugovk, radarhere]

  • Added PyEncoder and support BLP saving #​6069
    [radarhere]

  • Handle TGA images with packets that cross scan lines #​6087
    [radarhere]

  • Added FITS reading #​6056
    [radarhere, hugovk]

  • Added rawmode argument to Image.getpalette() #​6061
    [radarhere]

  • Fixed BUFR, GRIB and HDF5 stub saving #​6071
    [radarhere]

  • Do not automatically remove temporary ImageShow files on Unix #​6045
    [radarhere]

  • Correctly read JPEG compressed BLP images #​4685
    [Meithal, radarhere]

  • Merged _MODE_CONV typ into ImageMode as typestr #​6057
    [radarhere]

  • Consider palette size when converting and in getpalette() #​6060
    [radarhere]

  • Added enums #​5954
    [radarhere]

  • Ensure image is opaque after converting P to PA with RGB palette #​6052
    [radarhere]

  • Attach RGBA palettes from putpalette() when suitable #​6054
    [radarhere]

  • Added get_photoshop_blocks() to parse Photoshop TIFF tag #​6030
    [radarhere]

  • Drop excess values in BITSPERSAMPLE #​6041
    [mikhail-iurkov]

  • Added unpacker from RGBA;15 to RGB #​6031
    [radarhere]

  • Enable arm64 for MSVC on Windows #​5811
    [gaborkertesz-linaro, gaborkertesz]

  • Keep IPython/Jupyter text/plain output stable #​5891
    [shamrin, radarhere]

  • Raise an error when performing a negative crop #​5972
    [radarhere, hugovk]

  • Deprecated show_file "file" argument in favour of "path" #​5959
    [radarhere]

  • Fixed SPIDER images for use with Bio-formats library #​5956
    [radarhere]

  • Ensure duplicated file pointer is closed #​5946
    [radarhere]

  • Added specific error if path coordinate type is incorrect #​5942
    [radarhere]

  • Return an empty bytestring from tobytes() for an empty image #​5938
    [radarhere]

  • Remove readonly from Image.eq #​5930
    [hugovk]

v9.0.1

Compare Source

v9.0.0

Compare Source

  • Restrict builtins for ImageMath.eval(). CVE-2022-22817 #​5923
    [radarhere]

  • Ensure JpegImagePlugin stops at the end of a truncated file #​5921
    [radarhere]

  • Fixed ImagePath.Path array handling. CVE-2022-22815, CVE-2022-22816 #​5920
    [radarhere]

  • Remove consecutive duplicate tiles that only differ by their offset #​5919
    [radarhere]

  • Improved I;16 operations on big endian #​5901
    [radarhere]

  • Limit quantized palette to number of colors #​5879
    [radarhere]

  • Fixed palette index for zeroed color in FASTOCTREE quantize #​5869
    [radarhere]

  • When saving RGBA to GIF, make use of first transparent palette entry #​5859
    [radarhere]

  • Pass SAMPLEFORMAT to libtiff #​5848
    [radarhere]

  • Added rounding when converting P and PA #​5824
    [radarhere]

  • Improved putdata() documentation and data handling #​5910
    [radarhere]

  • Exclude carriage return in PDF regex to help prevent ReDoS #​5912
    [hugovk]

  • Fixed freeing pointer in ImageDraw.Outline.transform #​5909
    [radarhere]

  • Added ImageShow support for xdg-open #​5897
    [m-shinder, radarhere]

  • Support 16-bit grayscale ImageQt conversion #​5856
    [cmbruns, radarhere]

  • Convert subsequent GIF frames to RGB or RGBA #​5857
    [radarhere]

  • Do not prematurely return in ImageFile when saving to stdout #​5665
    [infmagic2047, radarhere]

  • Added support for top right and bottom right TGA orientations #​5829
    [radarhere]

  • Corrected ICNS file length in header #​5845
    [radarhere]

  • Block tile TIFF tags when saving #​5839
    [radarhere]

  • Added line width argument to polygon #​5694
    [radarhere]

  • Do not redeclare class each time when converting to NumPy #​5844
    [radarhere]

  • Only prevent repeated polygon pixels when drawing with transparency #​5835
    [radarhere]

  • Add support for pickling TrueType fonts #​5826
    [hugovk, radarhere]

  • Only prefer command line tools SDK on macOS over default MacOSX SDK #​5828
    [radarhere]

  • Drop support for soon-EOL Python 3.6 #​5768
    [hugovk, nulano, radarhere]

  • Fix compilation on 64-bit Termux #​5793
    [landfillbaby]

  • Use title for display in ImageShow #​5788
    [radarhere]

  • Remove support for FreeType 2.7 and older #​5777
    [hugovk, radarhere]

  • Fix for PyQt6 #​5775
    [hugovk, radarhere]

  • Removed deprecated PILLOW_VERSION, Image.show command parameter, Image._showxv and ImageFile.raise_ioerror #​5776
    [radarhere]

v8.4.0

Compare Source

  • Prefer global transparency in GIF when replacing with background color #​5756
    [radarhere]

  • Added "exif" keyword argument to TIFF saving #​5575
    [radarhere]

  • Copy Python palette to new image in quantize() #​5696
    [radarhere]

  • Read ICO AND mask from end #​5667
    [radarhere]

  • Actually check the framesize in FliDecode.c #​5659
    [wiredfool]

  • Determine JPEG2000 mode purely from ihdr header box #​5654
    [radarhere]

  • Fixed using info dictionary when writing multiple APNG frames #​5611
    [radarhere]

  • Allow saving 1 and L mode TIFF with PhotometricInterpretation 0 #​5655
    [radarhere]

  • For GIF save_all with palette, do not include palette with each frame #​5603
    [radarhere]

  • Keep transparency when converting from P to LA or PA #​5606
    [radarhere]

  • Copy palette to new image in transform() #​5647
    [radarhere]

  • Added "transparency" argument to EpsImagePlugin load() #​5620
    [radarhere]

  • Corrected pathlib.Path detection when saving #​5633
    [radarhere]

  • Added WalImageFile class #​5618
    [radarhere]

  • Consider I;16 pixel size when drawing text #​5598
    [radarhere]

  • If default conversion from P is RGB with transparency, convert to RGBA #​5594
    [radarhere]

  • Speed up rotating square images by 90 or 270 degrees #​5646
    [radarhere]

  • Add support for reading DPI information from JPEG2000 images
    [rogermb, radarhere]

  • Catch TypeError from corrupted DPI value in EXIF #​5639
    [homm, radarhere]

  • Do not close file pointer when saving SGI images #​5645
    [farizrahman4u, radarhere]

  • Deprecate ImagePalette size parameter #​5641
    [radarhere, hugovk]

  • Prefer command line tools SDK on macOS #​5624
    [radarhere]

  • Added tags when saving YCbCr TIFF #​5597
    [radarhere]

  • PSD layer count may be negative #​5613
    [radarhere]

  • Fixed ImageOps expand with tuple border on P image #​5615
    [radarhere]

  • Fixed error saving APNG with duplicate frames and different duration times #​5609
    [thak1411, radarhere]

v8.3.2

Compare Source

  • CVE-2021-23437 Raise ValueError if color specifier is too long
    [hugovk, radarhere]

  • Fix 6-byte OOB read in FliDecode
    [wiredfool]

  • Add support for Python 3.10 #​5569, #​5570
    [hugovk, radarhere]

  • Ensure TIFF RowsPerStrip is multiple of 8 for JPEG compression #​5588
    [kmilos, radarhere]

  • Updates for ImagePalette channel order #​5599
    [radarhere]

  • Hide FriBiDi shim symbols to avoid conflict with real FriBiDi library #​5651
    [nulano]

v8.3.1

Compare Source

  • Catch OSError when checking if fp is sys.stdout #​5585
    [radarhere]

  • Handle removing orientation from alternate types of EXIF data #​5584
    [radarhere]

  • Make Image.array take optional dtype argument #​5572
    [t-vi, radarhere]

v8.3.0

Compare Source

  • Use snprintf instead of sprintf. CVE-2021-34552 #​5567
    [radarhere]

  • Limit TIFF strip size when saving with LibTIFF #​5514
    [kmilos]

  • Allow ICNS save on all operating systems #​4526
    [baletu, radarhere, newpanjing, hugovk]

  • De-zigzag JPEG's DQT when loading; deprecate convert_dict_qtables #​4989
    [gofr, radarhere]

  • Replaced xml.etree.ElementTree #​5565
    [radarhere]

  • Moved CVE image to pillow-depends #​5561
    [radarhere]

  • Added tag data for IFD groups #​5554
    [radarhere]

  • Improved ImagePalette #​5552
    [radarhere]

  • Add DDS saving #​5402
    [radarhere]

  • Improved getxmp() #​5455
    [radarhere]

  • Convert to float for comparison with float in IFDRational eq #​5412
    [radarhere]

  • Allow getexif() to access TIFF tag_v2 data #​5416
    [radarhere]

  • Read FITS image mode and size #​5405
    [radarhere]

  • Merge parallel horizontal edges in ImagingDrawPolygon #​5347
    [radarhere, hrdrq]

  • Use transparency behind first GIF frame and when disposing to background #​5557
    [radarhere, zewt]

  • Avoid unstable nature of qsort in Quant.c #​5367
    [radarhere]

  • Copy palette to new images in ImageOps expand #​5551
    [radarhere]

  • Ensure palette string matches RGB mode #​5549
    [radarhere]

  • Do not modify EXIF of original image instance in exif_transpose() #​5547
    [radarhere]

  • Fixed default numresolution for small JPEG2000 images #​5540
    [radarhere]

  • Added DDS BC5 reading #​5501
    [radarhere]

  • Raise an error if ImageDraw.textbbox is used without a TrueType font #​5510
    [radarhere]

  • Added ICO saving in BMP format #​5513
    [radarhere]

  • Ensure PNG seeks to end of previous chunk at start of load_end #​5493
    [radarhere]

  • Do not allow TIFF to seek to a past frame #​5473
    [radarhere]

  • Avoid race condition when displaying images with eog #​5507
    [mconst]

  • Added specific error messages when ink has incorrect number of bands #​5504
    [radarhere]

  • Allow converting an image to a numpy array to raise errors #​5379
    [radarhere]

  • Removed DPI rounding from BMP, JPEG, PNG and WMF loading #​5476, #​5470
    [radarhere]

  • Remove spikes when drawing thin pieslices #​5460
    [xtsm]

  • Updated default value for SAMPLESPERPIXEL TIFF tag #​5452
    [radarhere]

  • Removed TIFF DPI rounding #​5446
    [radarhere, hugovk]

  • Include code in WebP error #​5471
    [radarhere]

  • Do not alter pixels outside mask when drawing text on an image with transparency #​5434
    [radarhere]

  • Reset handle when seeking backwards in TIFF #​5443
    [radarhere]

  • Replace sys.stdout with sys.stdout.buffer when saving #​5437
    [radarhere]

  • Fixed UNDEFINED TIFF tag of length 0 being changed in roundtrip #​5426
    [radarhere]

  • Fixed bug when checking FreeType2 version if it is not installed #​5445
    [radarhere]

  • Do not round dimensions when saving PDF #​5459
    [radarhere]

  • Added ImageOps contain() #​5417
    [radarhere, hugovk]

  • Changed WebP default "method" value to 4 #​5450
    [radarhere]

  • Switched to saving 1-bit PDFs with DCTDecode #​5430
    [radarhere]

  • Use bpp from ICO header #​5429
    [radarhere]

  • Corrected JPEG APP14 transform value #​5408
    [radarhere]

  • Changed TIFF tag 33723 length to 1 #​5425
    [radarhere]

  • Changed ImageMorph incorrect mode errors to ValueError #​5414
    [radarhere]

  • Add EXIF tags specified in EXIF 2.32 #​5419
    [gladiusglad]

  • Treat previous contents of first GIF frame as transparent #​5391
    [radarhere]

  • For special image modes, revert default resize resampling to NEAREST #​5411
    [radarhere]

  • JPEG2000: Support decoding subsampled RGB and YCbCr images #​4996
    [nulano, radarhere]

  • Stop decoding BC1 punchthrough alpha in BC2&3 #​4144
    [jansol]

  • Use zero if GIF background color index is missing #​5390
    [radarhere]

  • Fixed ensuring that GIF previous frame was loaded #​5386
    [radarhere]

  • Valgrind fixes #​5397
    [wiredfool]

  • Round down the radius in rounded_rectangle #​5382
    [radarhere]

  • Fixed reading uncompressed RGB data from DDS #​5383
    [radarhere]

v8.2.0

Compare Source

  • Added getxmp() method #​5144
    [UrielMaD, radarhere]

  • Add ImageShow support for GraphicsMagick #​5349
    [latosha-maltba, radarhere]

  • Do not load transparent pixels from subsequent GIF frames #​5333
    [zewt, radarhere]

  • Use LZW encoding when saving GIF images #​5291
    [raygard]

  • Set all transparent colors to be equal in quantize() #​5282
    [radarhere]

  • Allow PixelAccess to use Python int when parsing x and y #​5206
    [radarhere]

  • Removed Image._MODEINFO #​5316
    [radarhere]

  • Add preserve_tone option to autocontrast #​5350
    [elejke, radarhere]

  • Fixed linear_gradient and radial_gradient I and F modes #​5274
    [radarhere]

  • Add support for reading TIFFs with PlanarConfiguration=2 #​5364
    [kkopachev, wiredfool, nulano]

  • Deprecated categories #​5351
    [radarhere]

  • Do not premultiply alpha when resizing with Image.NEAREST resampling #​5304
    [nulano]

  • Dynamically link FriBiDi instead of Raqm #​5062
    [nulano]

  • Allow fewer PNG palette entries than the bit depth maximum when saving #​5330
    [radarhere]

  • Use duration from info dictionary when saving WebP #​5338
    [radarhere]

  • Stop flattening EXIF IFD into getexif() #​4947
    [radarhere, kkopachev]

  • Replaced tiff_deflate with tiff_adobe_deflate compression when saving TIFF images #​5343
    [radarhere]

  • Save ICC profile from TIFF encoderinfo #​5321
    [radarhere]

  • Moved RGB fix inside ImageQt class #​5268
    [radarhere]

  • Allow alpha_composite destination to be negative #​5313
    [radarhere]

  • Ensure file is closed if it is opened by ImageQt.ImageQt #​5260
    [radarhere]

  • Added ImageDraw rounded_rectangle method #​5208
    [radarhere]

  • Added IPythonViewer #​5289
    [radarhere, Kipkurui-mutai]

  • Only draw each rectangle outline pixel once #​5183
    [radarhere]

  • Use mmap instead of built-in Win32 mapper #​5224
    [radarhere, cgohlke]

  • Handle PCX images with an odd stride #​5214
    [radarhere]

  • Only read different sizes for "Large Thumbnail" MPO frames #​5168
    [radarhere]

  • Added PyQt6 support #​5258
    [radarhere]

  • Changed Image.open formats parameter to be case-insensitive #​5250
    [Piolie, radarhere]

  • Deprecate Tk/Tcl 8.4, to be removed in Pillow 10 (2023-07-01) #​5216
    [radarhere]

  • Added tk version to pilinfo #​5226
    [radarhere, nulano]

  • Support for ignoring tests when running valgrind #​5150
    [wiredfool, radarhere, hugovk]

  • OSS-Fuzz support #​5189
    [wiredfool, radarhere]

v8.1.2

Compare Source

v8.1.1

Compare Source

  • Use more specific regex chars to prevent ReDoS. CVE-2021-25292
    [hugovk]

  • Fix OOB Read in TiffDecode.c, and check the tile validity before reading. CVE-2021-25291
    [wiredfool]

  • Fix negative size read in TiffDecode.c. CVE-2021-25290
    [wiredfool]

  • Fix OOB read in SgiRleDecode.c. CVE-2021-25293
    [wiredfool]

  • Incorrect error code checking in TiffDecode.c. CVE-2021-25289
    [wiredfool]

  • PyModule_AddObject fix for Python 3.10 #​5194
    [radarhere]

v8.1.0

Compare Source

  • Fix TIFF OOB Write error. CVE-2020-35654 #​5175
    [wiredfool]

  • Fix for Read Overflow in PCX Decoding. CVE-2020-35653 #​5174
    [wiredfool, radarhere]

  • Fix for SGI Decode buffer overrun. CVE-2020-35655 #​5173
    [wiredfool, radarhere]

  • Fix OOB Read when saving GIF of xsize=1 #​5149
    [wiredfool]

  • Makefile updates #​5159
    [wiredfool, radarhere]

  • Add support for PySide6 #​5161
    [hugovk]

  • Use disposal settings from previous frame in APNG #​5126
    [radarhere]

  • Added exception explaining that repr_png saves to PNG #​5139
    [radarhere]

  • Use previous disposal method in GIF load_end #​5125
    [radarhere]

  • Allow putpalette to accept 1024 integers to include alpha values #​5089
    [radarhere]

  • Fix OOB Read when writing TIFF with custom Metadata #​5148
    [wiredfool]

  • Added append_images support for ICO #​4568
    [ziplantil, radarhere]

  • Block TIFFTAG_SUBIFD #​5120
    [radarhere]

  • Fixed dereferencing potential null pointers #​5108, #​5111
    [cgohlke, radarhere]

  • Deprecate FreeType 2.7 #​5098
    [hugovk, radarhere]

  • Moved warning to end of execution #​4965
    [radarhere]

  • Removed unused fromstring and tostring C methods #​5026
    [radarhere]

  • init() if one of the formats is unrecognised #​5037
    [radarhere]

  • Moved string_dimension CVE image to pillow-depends #​4993
    [radarhere]

  • Support raw rgba8888 for DDS #​4760
    [qiankanglai]

v8.0.1

[Compare Source](https://redirect.github.com/python-pillow/Pillow/compare/8.0.0.

@dev-mend-for-github.lhy31512.workers.dev dev-mend-for-github.lhy31512.workers.dev bot added the security fix Security fix generated by Mend label Jan 7, 2025
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