Bug 2506784 (CVE-2026-64215) - CVE-2026-64215 kernel: drm/msm/a6xx: Check kzalloc return in a8xx_hfi_send_perf_table
Summary: CVE-2026-64215 kernel: drm/msm/a6xx: Check kzalloc return in a8xx_hfi_send_pe...
Keywords:
Status: NEW
Alias: CVE-2026-64215
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-24 16:02 UTC by OSIDB Bzimport
Modified: 2026-07-28 09:25 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-07-24 16:02:28 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/msm/a6xx: Check kzalloc return in a8xx_hfi_send_perf_table

Check the return value of kzalloc() to prevent a NULL pointer
dereference on allocation failure.

Patchwork: https://patchwork.freedesktop.org/patch/721342/
Comment 1 Mauro Matteo Cascella 2026-07-28 09:22:12 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026072415-CVE-2026-64215-c9f9@gregkh/T
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