iommu/sprd: Release dma buffer to avoid memory leak (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.19 % · percentile 8 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Deferred
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.
References
European references
- ENISA EUVD · EUVD-2023-60105
- GCVE · GCVE-0-2023-53801
CERT-FR advisories
- CERTFR-2026-AVI-0108 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected b23e4fc4e3faed0b8b604079c44a244da3ec941a < 92c089a931fd3939cd32318cf4f54e69e8f51a19 ; affected b23e4fc4e3faed0b8b604079c44a244da3ec941a < 8745f3592ee4a7b49ede16ddd3f12a41ecaa23c9 ; affected b23e4fc4e3faed0b8b604079c44a244da3ec941a < d0a917fd5e3b3ed9d9306b4260ba684b982da9f3 ; affected b23e4fc4e3faed0b8b604079c44a244da3ec941a < 9afea57384d4ae7b2034593eac7fa76c7122762a |
| Linux · Linux | affected 5.13 ; unaffected 0 < 5.13 ; unaffected 5.15.113 ≤ 5.15.* ; unaffected 6.1.81 ≤ 6.1.* ; unaffected 6.3.4 ≤ 6.3.* ; unaffected 6.4 ≤ * |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |