CVE-2023-53801
Last modified
CVE-2023-53801 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: iommu/sprd: Release dma buffer to avoid memory leak When attaching to a domain, the driver would alloc a DMA buffer which is used to store address mapping table, and it need to be released when the IOMMU domain is freed.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: iommu/sprd: Release dma buffer to avoid memory leak When attaching to a domain, the driver would alloc a DMA buffer which is used to store address mapping table, and it need to be released when the IOMMU domain is freed.
Metrics
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= b23e4fc4e3faed0b8b604079c44a244da3ec941a, < 92c089a931fd3939cd32318cf4f54e69e8f51a19; >= b23e4fc4e3faed0b8b604079c44a244da3ec941a, < 8745f3592ee4a7b49ede16ddd3f12a41ecaa23c9; >= b23e4fc4e3faed0b8b604079c44a244da3ec941a, < d0a917fd5e3b3ed9d9306b4260ba684b982da9f3; >= b23e4fc4e3faed0b8b604079c44a244da3ec941a, < 9afea57384d4ae7b2034593eac7fa76c7122762a |
| Linux | Linux | 5.13 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
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