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CVE-2021-25289

Published: 3 March 2021

An issue was discovered in Pillow before 8.1.1. TiffDecode has a heap-based buffer overflow when decoding crafted YCbCr files because of certain interpretation conflicts with LibTIFF in RGBA mode. NOTE: this issue exists because of an incomplete fix for CVE-2020-35654.

Priority

Medium

CVSS 3 base score: 9.8

Status

Package Release Status
pillow
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal
Released (7.0.0-4ubuntu0.3)
groovy
Released (7.2.0-1ubuntu0.2)
hirsute Not vulnerable
(8.1.2-1)
impish Not vulnerable
(8.1.2-1)
jammy Not vulnerable
(8.1.2-1)
precise Does not exist

trusty Not vulnerable
(code not present)
upstream
Released (8.1.1)
xenial Not vulnerable
(code not present)
Patches:
upstream: https://github.com/python-pillow/Pillow/commit/3fee28eb9479bf7d59e0fa08068f9cc4a6e2f04c
pillow-python2
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Needs triage

groovy Ignored
(reached end-of-life)
hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

python-imaging
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Ignored
(end of ESM support, was needs-triage)
trusty Does not exist

upstream Needs triage

xenial Does not exist