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CVE-2025-68812 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: media: iris: Add sanity check for stop streaming Add sanity check in iris_vb2_stop_streaming. If inst->state is already IRIS_INST_ERROR, we should skip the stream_off operation because it would still send packets to the firmware. In iris_kill_session, inst->state is set to IRIS_INST_ERROR and session_close is executed, which will kfree(inst_hfi_gen2->packet). If stop_streaming is called afterward, it will cause a crash. [bod: remove qcom from patch title]


Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/ad699fa78b59241c9d71a8cafb51525f3dab04d4 kernel.org
https://git.kernel.org/stable/c/f8b136296722e258ec43237a35f72c92a6d4501a kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-68812
NVD Published Date:
01/13/2026
NVD Last Modified:
01/13/2026
Source:
kernel.org