CVE-2019-19082

01/תיאור (מקור, אנגלית)

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.

02/מוצרים מושפעים

linux: linux kernel; canonical: ubuntu linux; opensuse: leap

03/קישורים10

• github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bc‮… PatchThird Party Advisory
• github.com/torvalds/linux/commit/104c307147ad379617472dd91a5bc‮… PatchThird Party Advisory
• lists.opensuse.org/opensuse-security-announce/2019-12/msg00029‮… Third Party Advisory
• security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory
• usn.ubuntu.com/4258-1/ Issue Tracking
• usn.ubuntu.com/4284-1/ Third Party Advisory
• usn.ubuntu.com/4287-1/ Third Party Advisory
• usn.ubuntu.com/4287-2/ Third Party Advisory
• lists.opensuse.org/opensuse-security-announce/2019-12/msg00029‮… Third Party Advisory
• security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory