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Vulnerabilities CVE-2026-68107

CVE-2026-68107

None
Open
TLP:CLEAR

drm/amdgpu/vcn4: avoid rereading IB param length

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Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: avoid rereading IB param length Reuse the parameter length returned by vcn_v4_0_enc_find_ib_param() instead of rereading it from the IB. This avoids a potential TOCTOU issue if the IB contents change between reads. (cherry picked from commit dbb02b4755f8c1f3773263f2d779872c1c0c073a)

Details

EPSS Score
0.17%

6.4th percentile

Confidence
90%
Published
Aug 10, 2026
Last Modified
Aug 12, 2026
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