In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check correct bounds for stream encoder instances for DCN303
[Why & How] eng_id for DCN303 cannot be more than 1, since we have only two instances of stream encoders.
Check the correct boundary condition for engine ID for DCN303 prevent the potential out of bounds access.
CVSS Details
- CVSS 3.1 Base Score: 7
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jun 20, 2025 | Jun 20, 2025 |
| Dell Powerstore Dsa2025429 | — | Upgrade Dell PowerStoreOS to the latest version | Dec 3, 2025 | Dec 2, 2025 |
| Dell Powerstore Dsa2026039 | — | Upgrade Dell PowerStoreOS to the latest version | Jan 13, 2026 | Jan 6, 2026 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 18, 2025 |
| Ubuntu | — | Upgrade linux-hwe-5.15Upgrade linux-ibmUpgrade linux-gcpUpgrade linux-awsUpgrade linux-azureUpgrade linux-lowlatency-hwe-5.15Upgrade linuxUpgrade linux-intel-iotg-5.15Upgrade linux-raspiUpgrade linux-lowlatencyUpgrade linux-gcp-5.15Upgrade linux-gkeUpgrade linux-aws-5.15Upgrade linux-nvidiaUpgrade linux-oracle-5.15Upgrade linux-oracleUpgrade linux-azure-5.15Upgrade linux-realtimeUpgrade linux-intel-iotgUpgrade linux-kvmUpgrade linux-gkeopUpgrade linux-riscv-5.15 | Jun 26, 2025 | Jun 18, 2025 |
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