CVE-2019-16865

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

An issue was discovered in Pillow before 6.2.0. When reading specially crafted invalid image files, the library can either allocate very large amounts of memory or take an extremely long period of time to process the image.

Overview

CVE ID
CVE-2019-16865

Assigner
cve@mitre.org

Vulnerability Status
Modified

Published Version
2019-10-04T22:15:11

Last Modified Date
2020-02-18T16:15:10

Weakness Enumerations

CWE	URL
CWE-770	http://cwe.mitre.org/data/definitions/770.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version End
cpe:2.3:a:python:pillow::::::::	1	OR	6.2.0
cpe:2.3:o:fedoraproject:fedora:30:::::::*	1	OR
cpe:2.3:o:fedoraproject:fedora:31:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://pillow.readthedocs.io/en/latest/releasenotes/6.2.0.html	Release Notes Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYDXD7EE4YAEVSTNIFZKNVPRVJX5ZOG3/	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EMJBUZQGQ2Q7HXYCQVRLU7OXNC7CAWWU/	Third Party Advisory
https://usn.ubuntu.com/4272-1/
https://access.redhat.com/errata/RHSA-2020:0566
https://www.debian.org/security/2020/dsa-4631
https://access.redhat.com/errata/RHSA-2020:0580
https://access.redhat.com/errata/RHSA-2020:0578
https://access.redhat.com/errata/RHSA-2020:0683
https://access.redhat.com/errata/RHSA-2020:0681
https://access.redhat.com/errata/RHSA-2020:0694

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-16865
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16865

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:49:35				Added to TrackCVE
2022-12-04 03:49:37	2019-10-04T22:15Z	2019-10-04T22:15:11	CVE Published Date	updated
2022-12-04 03:49:37		2020-02-18T16:15:10	CVE Modified Date	updated
2022-12-04 03:49:37		Modified	Vulnerability Status	updated