---
id: CVE-2019-19082
title: >-
  Memory leaks in *create_resource_pool() functions under
  drivers/gpu/drm/amd/display/dc in the Linux kernel through 5.3.11 allow
  attackers to cause a denial of service (memory consumption)
summary: >-
  Memory leaks in *create_resource_pool() functions under
  drivers/gpu/drm/amd/display/dc in the Linux kernel through 5.3.11 allow
  attackers to cause a denial of service (memory consumption). This affects the
  dce120_create_resource_pool() f…
severity: medium
cvss: 4.7
cvssVector: 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-401
  - CWE-400
vendor: linux
product: linux_kernel
affected:
  - linux_kernel <= 5.3.11
  - ubuntu_linux = 14.04
  - ubuntu_linux = 16.04
  - ubuntu_linux = 18.04
  - ubuntu_linux = 19.04
  - ubuntu_linux = 19.10
  - leap = 15.1
published: '2019-11-18'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T21:17:18.503'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2019-19082'
references:
  - url: 'http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html'
    label: cve@mitre.org
  - url: >-
      https://github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bcb368d72bd6d
    label: cve@mitre.org
  - url: 'https://security.netapp.com/advisory/ntap-20191205-0001/'
    label: cve@mitre.org
  - url: 'https://usn.ubuntu.com/4258-1/'
    label: cve@mitre.org
  - url: 'https://usn.ubuntu.com/4284-1/'
    label: cve@mitre.org
  - url: 'https://usn.ubuntu.com/4287-1/'
    label: cve@mitre.org
  - url: 'https://usn.ubuntu.com/4287-2/'
    label: cve@mitre.org
  - url: 'http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bcb368d72bd6d
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://security.netapp.com/advisory/ntap-20191205-0001/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://usn.ubuntu.com/4258-1/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://usn.ubuntu.com/4284-1/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://usn.ubuntu.com/4287-1/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://usn.ubuntu.com/4287-2/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-19082.json
  - url: 'https://access.redhat.com/security/cve/CVE-2019-19082'
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=1776832'
  - url: 'https://www.cve.org/CVERecord?id=CVE-2019-19082'
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2019-19082'
tags:
  - nvd
  - csaf
  - vex
  - red-hat
epss: 0.00379
epssPercentile: 0.29902
ingestedAt: '2026-10-08T22:11:53.706Z'
---

## Overview

Memory leaks in *create_resource_pool() functions under drivers/gpu/drm/amd/display/dc in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption). This affects the dce120_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c, the dce110_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c, the dce100_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c, the dcn10_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c, and the dce112_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c, aka CID-104c307147ad.

## Affected

- `linux_kernel <= 5.3.11`
- `ubuntu_linux = 14.04`
- `ubuntu_linux = 16.04`
- `ubuntu_linux = 18.04`
- `ubuntu_linux = 19.04`
- `ubuntu_linux = 19.10`
- `leap = 15.1`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

## Vendor advisories

- **Red Hat VEX** · Low · affected: Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise MRG 2 · no fix planned: Red Hat Enterprise MRG 2, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8 · updated 2026-10-08 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-19082.json)