CVE-2019-19911
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
There is a DoS vulnerability in Pillow before 6.2.2 caused by FpxImagePlugin.py calling the range function on an unvalidated 32-bit integer if the number of bands is large. On Windows running 32-bit Python, this results in an OverflowError or MemoryError due to the 2 GB limit. However, on Linux running 64-bit Python this results in the process being terminated by the OOM killer.
Overview
- CVE ID
- CVE-2019-19911
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-01-05T22:15:11
- Last Modified Date
- 2023-02-01T18:00:49
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:python:pillow:*:*:*:*:*:*:*:* | 1 | OR | 6.2.2 |
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/stable/releasenotes/6.2.2.html | Release Notes Third Party Advisory |
| https://usn.ubuntu.com/4272-1/ | |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3DUMIBUYGJRAVJCTFUWBRLVQKOUTVX5P/ | |
| https://www.debian.org/security/2020/dsa-4631 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-19911 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19911 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:36:36 | Added to TrackCVE | |||
| 2022-12-04 08:59:03 | 2020-01-05T22:15Z | 2020-01-05T22:15:11 | CVE Published Date | updated |
| 2022-12-04 08:59:03 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-04 08:59:03 | Undergoing Analysis | Vulnerability Status | updated | |
| 2023-02-01 18:09:08 | 2023-02-01T18:00:49 | CVE Modified Date | updated | |
| 2023-02-01 18:09:08 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |