Bug 2467209 (CVE-2026-43235) - CVE-2026-43235 kernel: media: iris: Add missing platform data entries for SM8750
Summary: CVE-2026-43235 kernel: media: iris: Add missing platform data entries for SM8750
Keywords:
Status: NEW
Alias: CVE-2026-43235
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-06 13:10 UTC by OSIDB Bzimport
Modified: 2026-05-06 22:38 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-05-06 13:10:58 UTC 
In the Linux kernel, the following vulnerability has been resolved:

media: iris: Add missing platform data entries for SM8750

Two platform-data fields for SM8750 were missed:

  - get_vpu_buffer_size = iris_vpu33_buf_size
    Without this, the driver fails to allocate the required internal
    buffers, leading to basic decode/encode failures during session
    bring-up.

  - max_core_mbps = ((7680 * 4320) / 256) * 60
    Without this capability exposed, capability checks are incomplete and
    v4l2-compliance for encoder fails.
Comment 1 Keith Grant 2026-05-06 22:36:45 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026050657-CVE-2026-43235-e0a6@gregkh/T
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