CVE-2021-28678

Published: 10 May 2021

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.

Priority

Low

Status

Package Release Status
pillow
Launchpad, Ubuntu, Debian
Upstream
Released (8.2.0)
Ubuntu 21.04 (Hirsute Hippo)
Released (8.1.2-1ubuntu0.1)
Ubuntu 20.10 (Groovy Gorilla)
Released (7.2.0-1ubuntu0.3)
Ubuntu 20.04 LTS (Focal Fossa)
Released (7.0.0-4ubuntu0.4)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (5.1.0-1ubuntu0.6)
Ubuntu 16.04 ESM (Xenial Xerus) Needs triage

Ubuntu 14.04 ESM (Trusty Tahr) Needs triage

Patches:
Upstream: https://github.com/python-pillow/Pillow/commit/496245aa4365d0827390bd0b6fbd11287453b3a1
pillow-python2
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.04 (Hirsute Hippo) Does not exist

Ubuntu 20.10 (Groovy Gorilla) Needs triage

Ubuntu 20.04 LTS (Focal Fossa) Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 ESM (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

python-imaging
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.04 (Hirsute Hippo) Does not exist

Ubuntu 20.10 (Groovy Gorilla) Does not exist

Ubuntu 20.04 LTS (Focal Fossa) Does not exist

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 ESM (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist