[ubuntu/focal-security] pillow 7.0.0-4ubuntu0.2 (Accepted)

[Marc Deslauriers]

pillow (7.0.0-4ubuntu0.2) focal-security; urgency=medium

  * SECURITY UPDATE: buffer over-read via PCX file
    - debian/patches/CVE-2020-35653.patch: don't trust the image to specify
      a buffer size in src/PIL/PcxImagePlugin.py.
    - CVE-2020-35653
  * SECURITY UPDATE: heap overflow via YCbCr files
    - debian/patches/CVE-2020-35654-1.patch: fix tiff comparison warnings
      in src/libImaging/TiffDecode.c.
    - debian/patches/CVE-2020-35654-2.patch: fix OOB write in
      src/libImaging/TiffDecode.c.
    - debian/patches/CVE-2020-35654-3.patch: rework ReadTile in
      src/libImaging/TiffDecode.c.
    - CVE-2020-35654
  * SECURITY UPDATE: buffer over-read via SGI RLE image file
    - debian/patches/CVE-2020-35655-1.patch: add checks to
      src/libImaging/SgiRleDecode.c.
    - debian/patches/CVE-2020-35655-2.patch: rework error flags in
      src/libImaging/SgiRleDecode.c.
    - CVE-2020-35655

Date: 2021-01-14 12:33:13.480633+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/pillow/7.0.0-4ubuntu0.2
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