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GoogleOSV:CVE-2022-48739HistoryJun 20, 2024 - 12:15 p.m.
CVE-2022-48739
2024-06-2012:15:12
Google
osv.dev
3
linux kernel
asoc
hdmi-codec
oob memory
slab read
memcpy
vulnerability
AI Score
8.8
Confidence
High
In the Linux kernel, the following vulnerability has been resolved:
ASoC: hdmi-codec: Fix OOB memory accesses
Correct size of iec_status array by changing it to the size of status
array of the struct snd_aes_iec958. This fixes out-of-bounds slab
read accesses made by memcpy() of the hdmi-codec driver. This problem
is reported by KASAN.
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