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.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bcb368d72bd6d Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bcb368d72bd6d Patch, Third Party Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 4.7 · linux, canonical, opensuseNVD modified 2026-10-08 21:17
Affected (CPE criteria) 7
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
References 14
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html Third Party Advisory
- https://github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bcb368d72bd6d Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory
- https://usn.ubuntu.com/4258-1/ Issue Tracking
- https://usn.ubuntu.com/4284-1/ Third Party Advisory
- https://usn.ubuntu.com/4287-1/ Third Party Advisory
- https://usn.ubuntu.com/4287-2/ Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html Third Party Advisory
- https://github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bcb368d72bd6d Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory
- https://usn.ubuntu.com/4258-1/ Issue Tracking
- https://usn.ubuntu.com/4284-1/ Third Party Advisory
- https://usn.ubuntu.com/4287-1/ Third Party Advisory
- https://usn.ubuntu.com/4287-2/ Third Party Advisory