CVE-2026-46224
kernel: drm/xe: Fix bo leak in xe_dma_buf_init_obj() on allocation failure
Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · May 28, 2026
Updated · June 28, 2026
Description
A flaw was found in the Linux kernel's drm/xe driver. When a buffer object allocation fails within the xe_dma_buf_init_obj() function, a pre-allocated storage buffer is not correctly released. This oversight can lead to a resource leak, potentially causing system instability or a denial of service (DoS) for affected systems.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-772 · Missing Release of Resource after Effective Lifetime