Vulnerability-Lookup

CVE-2019-19911 (GCVE-0-2019-19911)

Vulnerability from cvelistv5 – Published: 2020-01-05 21:57 – Updated: 2024-08-05 02:32

Summary

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.

Severity

7.5 (High)


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

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://pillow.readthedocs.io/en/stable/releaseno…	x_refsource_CONFIRM
https://usn.ubuntu.com/4272-1/	vendor-advisoryx_refsource_UBUNTU
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://www.debian.org/security/2020/dsa-4631	vendor-advisoryx_refsource_DEBIAN

Show details on NVD website

JSON

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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-28T11:37:22+00:00",
      "cve": "CVE-2019-19911",
      "id": "CVE-2019-19911",
      "initial_release_date": "2019-01-01T00:00:00+00:00",
      "product_status:fixed": "11",
      "product_status:known_affected": "6",
      "product_status:known_not_affected": "12",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "python-pillow: uncontrolled resource consumption in FpxImagePlugin.py",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-19911.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-06-07T05:22:37Z",
      "cve": "CVE-2019-19911",
      "id": "CVE-2019-19911",
      "initial_release_date": "2023-02-15T04:05:46Z",
      "product_status:known_affected": "1",
      "product_status:recommended": "509",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2019-19911",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2019-19911.json",
      "version": "11"
    }
  }
}

SUSE-SU-2020:1901-1

Vulnerability from csaf_suse - Published: 2020-07-14 12:42 - Updated: 2020-07-14 12:42

Summary

Security update for ansible, ansible1, ardana-ansible, ardana-cluster, ardana-freezer, ardana-input-model, ardana-logging, ardana-mq, ardana-neutron, ardana-octavia, ardana-osconfig, caasp-openstack-heat-templates, crowbar-core, crowbar-openstack, documentation-suse-openstack-cloud, grafana, kibana, openstack-dashboard, openstack-dashboard-theme-HPE, openstack-heat-templates, openstack-keystone, openstack-monasca-agent, openstack-monasca-installer, openstack-neutron, openstack-octavia-amphora-image, python-Django, python-Flask, python-GitPython, python-Pillow, python-amqp, python-apicapi, python-keystoneauth1, python-oslo.messaging, python-psutil, python-pyroute2, python-pysaml2, python-tooz, python-waitress, storm

Severity

Important

Scope

23 vulnerabilities in this advisory, including CVE-2019-19911.

CVE-2019-19911

7.5 (High)


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

Recommended: 216 products

Open the full advisory

SUSE-SU-2020:2057-1

Vulnerability from csaf_suse - Published: 2020-07-27 20:26 - Updated: 2020-07-27 20:26

Summary

Security update for python-Pillow

Severity

Important

Scope

8 vulnerabilities in this advisory, including CVE-2019-19911.

CVE-2019-19911

7.5 (High)


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

Recommended: 2 products

Open the full advisory

ubuntu-cve-2019-19911

Vulnerability from osv_ubuntu

Published

2020-01-05 22:15

Modified

2025-09-08 16:45

Summary

Details

Severity

7.5 (High)


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

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2019-19911	REPORT
	https://pillow.readthedocs.io/en/stable/releaseno…	REPORT
	https://ubuntu.com/security/notices/USN-4272-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2019-19911	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-imaging",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python-imaging-compat",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python-imaging-sane",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python-imaging-tk",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python-pil",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python-pil.imagetk",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python-sane",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python3-imaging",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python3-imaging-sane",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python3-imaging-tk",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python3-pil",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python3-pil.imagetk",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          },
          {
            "binary_name": "python3-sane",
            "binary_version": "2.3.0-1ubuntu3.4+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "pillow",
        "purl": "pkg:deb/ubuntu/pillow@2.3.0-1ubuntu3.4+esm1?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.3.0-1ubuntu3.4+esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.2.1-1ubuntu2",
        "2.2.1-2ubuntu1",
        "2.2.1-3ubuntu2",
        "2.2.1-3ubuntu3",
        "2.2.1-3ubuntu4",
        "2.2.1-3ubuntu6",
        "2.3.0-1ubuntu1",
        "2.3.0-1ubuntu2",
        "2.3.0-1ubuntu3",
        "2.3.0-1ubuntu3.2",
        "2.3.0-1ubuntu3.3",
        "2.3.0-1ubuntu3.4"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python-imaging",
            "binary_version": "3.1.2-0ubuntu1.3"
          },
          {
            "binary_name": "python-pil",
            "binary_version": "3.1.2-0ubuntu1.3"
          },
          {
            "binary_name": "python-pil.imagetk",
            "binary_version": "3.1.2-0ubuntu1.3"
          },
          {
            "binary_name": "python3-pil",
            "binary_version": "3.1.2-0ubuntu1.3"
          },
          {
            "binary_name": "python3-pil.imagetk",
            "binary_version": "3.1.2-0ubuntu1.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "pillow",
        "purl": "pkg:deb/ubuntu/pillow@3.1.2-0ubuntu1.3?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.1.2-0ubuntu1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.9.0-1",
        "3.0.0-1",
        "3.0.0-1build1",
        "3.1.0-1",
        "3.1.1-1",
        "3.1.2-0ubuntu1",
        "3.1.2-0ubuntu1.1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python-pil",
            "binary_version": "5.1.0-1ubuntu0.2"
          },
          {
            "binary_name": "python-pil.imagetk",
            "binary_version": "5.1.0-1ubuntu0.2"
          },
          {
            "binary_name": "python3-pil",
            "binary_version": "5.1.0-1ubuntu0.2"
          },
          {
            "binary_name": "python3-pil.imagetk",
            "binary_version": "5.1.0-1ubuntu0.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "pillow",
        "purl": "pkg:deb/ubuntu/pillow@5.1.0-1ubuntu0.2?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.1.0-1ubuntu0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.1.1-3build2",
        "4.3.0-2ubuntu1",
        "5.0.0-1",
        "5.1.0-1"
      ]
    }
  ],
  "aliases": [],
  "details": "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.",
  "id": "UBUNTU-CVE-2019-19911",
  "modified": "2025-09-08T16:45:47Z",
  "published": "2020-01-05T22:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-19911"
    },
    {
      "type": "REPORT",
      "url": "https://pillow.readthedocs.io/en/stable/releasenotes/6.2.2.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4272-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-19911"
    }
  ],
  "related": [
    "USN-4272-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2019-19911"
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2019-19911 (GCVE-0-2019-19911)

SUSE-SU-2020:1901-1

SUSE-SU-2020:2057-1

ubuntu-cve-2019-19911

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature

Related by attack behaviour