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CVE-2020-11538

Published: 25 June 2020

In libImaging/SgiRleDecode.c in Pillow through 7.0.0, a number of out-of-bounds reads exist in the parsing of SGI image files, a different issue than CVE-2020-5311.

Priority

Low

Cvss 3 Severity Score

8.1

Score breakdown

Status

Package Release Status
pillow
Launchpad, Ubuntu, Debian
bionic
Released (5.1.0-1ubuntu0.3)
eoan Ignored
(end of life)
focal
Released (7.0.0-4ubuntu0.1)
trusty Not vulnerable
(code not present)
upstream
Released (7.1.0)
xenial Not vulnerable
(code not present)
impish Not vulnerable
(7.2.0-1)
hirsute Not vulnerable
(7.2.0-1)
groovy Not vulnerable
(7.2.0-1)
jammy Not vulnerable
(7.2.0-1)
kinetic Not vulnerable
(7.2.0-1)
lunar Not vulnerable
(7.2.0-1)
mantic Not vulnerable
(7.2.0-1)
Patches:
upstream: https://github.com/python-pillow/Pillow/pull/4504
pillow-python2
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Needs triage

trusty Does not exist

upstream Needs triage

xenial Does not exist

impish Does not exist

hirsute Does not exist

groovy Ignored
(end of life)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

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

focal Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

impish Does not exist

hirsute Does not exist

groovy Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

Severity score breakdown

Parameter Value
Base score 8.1
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H