CVE & CISA-KEV Catalog

CVE-2016-9189

MEDIUMEPSS 77th pctl
5.5
CVSS v3
NVD

Description

Pillow before 3.3.2 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.

CWE-190Integer Overflow

How to fix

Remediation Available
pillowDebian
Fixed in:3.4.2-1CVE-2016-9189
Fixed in:3.4.2-1CVE-2016-9189
Fixed in:3.4.2-1CVE-2016-9189
Fixed in:3.4.2-1CVE-2016-9189
pillowUbuntu
Fixed in:2.3.0-1ubuntu3.4USN-3230-1
Fixed in:3.1.2-0ubuntu1.1USN-3230-1
python-imagingUbuntu
Fixed in:2.3.0-1ubuntu3.4USN-3230-1
Fixed in:3.1.2-0ubuntu1.1USN-3230-1
python-pilUbuntu
Fixed in:2.3.0-1ubuntu3.4USN-3230-1
Fixed in:3.1.2-0ubuntu1.1USN-3230-1
python3-imagingUbuntu
Fixed in:2.3.0-1ubuntu3.4USN-3230-1
python3-pilUbuntu
Fixed in:2.3.0-1ubuntu3.4USN-3230-1
Fixed in:3.1.2-0ubuntu1.1USN-3230-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityNone

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploit Intelligence

1.86%probability of exploitation in 30 days
77thpercentile

Elevated risk: more likely to be exploited than 77% of all known CVEs.

References

Vendor Advisory1
Third-Party Advisory2
Other references1

Related Vulnerabilities

Other CWE-190 (Integer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2020-16040Medium6.5100%-Fix
CVE-2019-11477High7.599%-Fix
CVE-2023-44443High7.894%-Fix
CVE-2014-0569High9.390%--
CVE-2017-3599High7.590%-Fix
CVE-2023-21716Critical9.882%-Fix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.