Description
Two memory leaks in the v3d_submit_cl_ioctl() function in drivers/gpu/drm/v3d/v3d_gem.c in the Linux kernel before 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering kcalloc() or v3d_job_init() failures, aka CID-29cd13cfd762.
References (4)
Core 4
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11
Patch, Third Party Advisory x_refsource_misc
https://github.com/torvalds/linux/commit/29cd13cfd7624726d9e6becbae9aa419ef35af7f
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20191205-0001/
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/4225-1/
Scores
CVSS v3
7.5
EPSS
0.0209
EPSS Percentile
84.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-401
Status
published
Products (32)
broadcom/brocade_fabric_operating_system_firmware
canonical/ubuntu_linux
18.04
canonical/ubuntu_linux
19.10
linux/linux_kernel
5.3 - 5.3.11
netapp/active_iq_unified_manager
netapp/aff_baseboard_management_controller
netapp/cloud_backup
netapp/data_availability_services
netapp/e-series_santricity_os_controller
11.0
netapp/e-series_santricity_os_controller
11.0.0
... and 22 more
Published
Nov 18, 2019
Tracked Since
Feb 18, 2026