CVE-2025-38435
- Source
- https://cve.org/CVERecord?id=CVE-2025-38435
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38435.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-38435
- Downstream
- Published
- 2025-07-25T14:32:09.136Z
- Modified
- 2026-05-15T11:54:23.636543303Z
- Summary
- riscv: vector: Fix context save/restore with xtheadvector
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
riscv: vector: Fix context save/restore with xtheadvector
Previously only v0-v7 were correctly saved/restored, and the context of v8-v31 are damanged. Correctly save/restore v8-v31 to avoid breaking userspace.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38435.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/4262bd0d9cc704ea1365ac00afc1272400c2cbef
- https://git.kernel.org/stable/c/dd5ceea8d50e9e108a10d1e0d89fa2c9ff442ca2
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38435.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-38435
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git