In the Linux kernel, the following vulnerability has been resolved: clk: spacemit: k3: set hdma clock as critical HDMA clock is responsible for the… (CVE-2026-80523)
In the Linux kernel, the following vulnerability has been resolved: clk: spacemit: k3: set hdma clock as critical HDMA clock is responsible for the internal TCM access path of X100 RISC-V core, so set the clock flag as critical to prevent it from being shut off, otherwise the Linux system will hang, for example in the case of a vector instruction access generates a page fault.
In the Linux kernel, the following vulnerability has been resolved: clk: spacemit: k3: set hdma clock as critical HDMA clock is responsible for the… (CVE-2026-80523)
Description
In the Linux kernel, the following vulnerability has been resolved: clk: spacemit: k3: set hdma clock as critical HDMA clock is responsible for the internal TCM access path of X100 RISC-V core, so set the clock flag as critical to prevent it from being shut off, otherwise the Linux system will hang, for example in the case of a vector instruction access generates a page fault.
CVSS v3.1
Score 7.1high
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-xwx3-g3pj-m9qw
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-80523"]
- Ecosystems
- []
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
Threat ID: 6a9053fbacd9273b49696b6a
Added to database: 08/27/2026, 15:12:59 UTC
Last updated: 08/27/2026, 22:52:17 UTC
Views: 2
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