CVE-2026-53057
- Source
- https://cve.org/CVERecord?id=CVE-2026-53057
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-53057.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-53057
- Downstream
- Published
- 2026-06-24T16:30:02.571Z
- Modified
- 2026-07-15T01:49:22.325321146Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- iommu/riscv: Add IOTINVAL after updating DDT/PDT entries
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
iommu/riscv: Add IOTINVAL after updating DDT/PDT entries
Add riscviommuiodir_iotinval() to perform required TLB and context cache invalidations after updating DDT or PDT entries, as mandated by the RISC-V IOMMU specification (Section 6.3.1 and 6.3.2).
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53057.json" }- References
-
- https://git.kernel.org/stable/c/3f917d9bff68600f77561900f3145bd4706dc840
- https://git.kernel.org/stable/c/d99d1c13faa793ff1abab0d20ab6473c838081b3
- https://git.kernel.org/stable/c/f5c262b544975e067ea265fc7403aefbbea8563e
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53057.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-53057
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git