PT-2016-7689 · Pillow+1 · Pillow+1

Wiredfool · Published 2016-11-04 · Updated 2019-07-08 · CVE-2016-9189

Positive Technologies (AI Summary)

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Pillow versions prior to 3.3.2

Description The issue allows context-dependent attackers to obtain sensitive information by using the "crafted image file" approach, related to an "Integer Overflow" issue affecting the Image.core.map buffer in map.c component.

Recommendations For Pillow versions prior to 3.3.2, update to version 3.3.2 or later to resolve the issue. As a temporary workaround, consider restricting the use of crafted image files to minimize the risk of exploitation.

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2016-9189

DLA-705-1

DSA-3710-1

GHSA-RWR3-C2Q8-GM56

MGASA-2016-0383

PYSEC-2016-8

SUSE-SU-2019:1321-1

SUSE-SU-2019:1772-1

USN-3229-1

USN-3230-1

Affected Products

Pillow

Ubuntu

References · 37

• https://github.com/python-pillow/Pillow/issues/2105 · Patch
• https://github.com/python-pillow/Pillow/pull/2146/commits/c50ebe6459a131a1ea8ca531f10da616d3ceaa0f · Patch
• https://security-tracker.debian.org/tracker/CVE-2016-9189 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2016-8 · Vendor Advisory
• http://debian.org/security/2016/dsa-3710 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2019:1772-1 · Vendor Advisory
• https://security.gentoo.org/glsa/201612-52 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2016-9189 · Vendor Advisory
• http://pillow.readthedocs.io/en/3.4.x/releasenotes/3.3.2.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-9189 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2016-9189 · Security Note
• https://osv.dev/vulnerability/DSA-3710-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-9189 · Security Note
• https://osv.dev/vulnerability/USN-3230-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2016-0383.html · Security Note