CVE-2025-40358
- Source
- https://cve.org/CVERecord?id=CVE-2025-40358
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-40358.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-40358
- Downstream
- Related
- Published
- 2025-12-16T13:39:57.847Z
- Modified
- 2026-03-09T23:50:09.483512Z
- Summary
- riscv: stacktrace: Disable KASAN checks for non-current tasks
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
riscv: stacktrace: Disable KASAN checks for non-current tasks
Unwinding the stack of a task other than current, KASAN would report "BUG: KASAN: out-of-bounds in walk_stackframe+0x41c/0x460"
There is a same issue on x86 and has been resolved by the commit 84936118bdf3 ("x86/unwind: Disable KASAN checks for non-current tasks") The solution could be applied to RISC-V too.
This patch also can solve the issue: https://seclists.org/oss-sec/2025/q4/23
[pjw@kernel.org: clean up checkpatch issues]
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40358.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/060ea84a484e852b52b938f234bf9b5503a6c910
- https://git.kernel.org/stable/c/27379fcc15a10d3e3780fe79ba3fc7ed1ccd78e2
- https://git.kernel.org/stable/c/2c8d2b53866fb229b438296526ef0fa5a990e5e5
- https://git.kernel.org/stable/c/f34ba22989da61186f30a40b6a82e0b3337b96fc
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40358.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-40358
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced5d8544e2d0075a5f3c9a2cf27152354d54360da1Fixedf34ba22989da61186f30a40b6a82e0b3337b96fcFixed27379fcc15a10d3e3780fe79ba3fc7ed1ccd78e2Fixed2c8d2b53866fb229b438296526ef0fa5a990e5e5Fixed060ea84a484e852b52b938f234bf9b5503a6c910