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GoogleOSV:CVE-2024-46726HistorySep 18, 2024 - 7:15 a.m.
CVE-2024-46726
2024-09-1807:15:03
Google
osv.dev
linux kernel
vulnerability
drm/amd/display
index calculation
overflow
overrun
integer_overflow
coverity
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Ensure index calculation will not overflow
[WHY & HOW]
Make sure vmid0p72_idx, vnom0p8_idx and vmax0p9_idx calculation will
never overflow and exceess array size.
This fixes 3 OVERRUN and 1 INTEGER_OVERFLOW issues reported by Coverity.
References
git.kernel.org/stable/c/3dc6bb57dab36b38b7374af0ac916174c146b6ed
git.kernel.org/stable/c/733ae185502d30bbe79575167b6178cfb6c5d6bd
git.kernel.org/stable/c/8e2734bf444767fed787305ccdcb36a2be5301a2
git.kernel.org/stable/c/d705b5869f6b1b46ad5ceb1bd2a08c04f7e5003b
security-tracker.debian.org/tracker/CVE-2024-46726
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