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Vulnerabilities CVE-2021-47645

CVE-2021-47645

None
Open
TLP:CLEAR

media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com

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Description

In the Linux kernel, the following vulnerability has been resolved: media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com On the case tmp_dcim=1, the index of buffer is miscalculated. This generate a NULL pointer dereference later. So let's fix the calcul and add a check to prevent this to reappear.

Details

EPSS Score
0.25%

16.2th percentile

Confidence
90%
Published
Feb 26, 2025
Last Modified
Aug 11, 2026
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