CVE-2024-46817

drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6

MEDIUM

5.5

CVSS Score

Published: September 27, 2024 at 12:35 PM UTC

Updated: August 5, 2026 at 12:04 PM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6 [Why] Coverity reports OVERRUN warning. Should abort amdgpu_dm initialize. [How] Return failure to amdgpu_dm_init.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

4.15 ≤ v < 5.10.2264.15 ≤ v < 5.15.1674.15 ≤ v < 5.4.2844.15 ≤ v < 6.1.1094.15 ≤ v < 6.10.94.15 ≤ v < 6.114.15 ≤ v < 6.6.505.10 ≤ v < 5.10.2265.11 ≤ v < 5.15.1675.16 ≤ v < 6.1.1095.4 ≤ v < 5.4.2846.2 ≤ v < 6.6.506.7 ≤ v < 6.10.94.154562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c

Vendor states this is fixed in 21bbb39863f10f5fb4bf772d15b07d5d13590e9d (fixed)

Vendor states this is fixed in 28b515c458aa9c92bfcb99884c94713a5f471cea (fixed)

Vendor states this is fixed in 754321ed63f0a4a31252ca72e0bd89a9e1888018 (fixed)

Vendor states this is fixed in 84723eb6068c50610c5c0893980d230d7afa2105 (fixed)

Vendor states this is fixed in 94cb77700fa4ae6200486bfa0ba2ac547534afd2 (fixed)

Vendor states this is fixed in d398c74c881dee695f6eb6138c9891644e1c3d9d (fixed)

Vendor states this is fixed in d619b91d3c4af60ac422f1763ce53d721fb91262 (fixed)

Vendor states this is fixed in 4.15 (unaffected)

Vendor states this is fixed in 5.10.226 (unaffected)

Vendor states this is fixed in 5.15.167 (unaffected)

Vendor states this is fixed in 5.4.284 (unaffected)

Vendor states this is fixed in 6.1.109 (unaffected)