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CVE-2021-34552

Published: 13 July 2021

Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c.

Priority

Low

CVSS 3 base score: 9.8

Status

Package Release Status
pillow
Launchpad, Ubuntu, Debian
Upstream
Released (8.1.2+dfsg-0.3)
Ubuntu 21.10 (Impish Indri) Not vulnerable
(8.1.2+dfsg-0.3)
Ubuntu 21.04 (Hirsute Hippo)
Released (8.1.2-1ubuntu0.2)
Ubuntu 20.04 LTS (Focal Fossa)
Released (7.0.0-4ubuntu0.5)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (5.1.0-1ubuntu0.7)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (3.1.2-0ubuntu1.6+esm1)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (2.3.0-1ubuntu3.4+esm3)
Patches:
Upstream: https://github.com/python-pillow/Pillow/commit/31c473898c29d1b7cb6555ce67d9503a4906b83f
Upstream: https://github.com/python-pillow/Pillow/commit/518ee3722a99d7f7d890db82a20bd81c1c0327fb
This vulnerability is mitigated in part by the use of -D_FORTIFY_SOURCE=2 in Ubuntu.
pillow-python2
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.10 (Impish Indri) Does not exist

Ubuntu 21.04 (Hirsute Hippo) Does not exist

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 21.10 (Impish Indri) Does not exist

Ubuntu 21.04 (Hirsute Hippo) 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