What’s Vulnerable › Vulnerabilities

CVE-2019-19082

• Severity: medium (CVSS 4.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-11-18 · updated 2026-10-08
• Weakness: CWE-401

Description

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 products

• Canonical Ubuntu Linux: 14.04, 16.04, 18.04, 19.04, 19.10
• Linux kernel: through 5.3.11
• openSUSE Leap: 15.1

References

• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
• https://github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bcb368d72bd6d
• https://security.netapp.com/advisory/ntap-20191205-0001/
• https://usn.ubuntu.com/4258-1/
• https://usn.ubuntu.com/4284-1/
• https://usn.ubuntu.com/4287-1/
• https://usn.ubuntu.com/4287-2/
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
• https://github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bcb368d72bd6d
• https://security.netapp.com/advisory/ntap-20191205-0001/
• https://usn.ubuntu.com/4258-1/
• https://usn.ubuntu.com/4284-1/

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