CVE-2026-46030
- Source
- https://cve.org/CVERecord?id=CVE-2026-46030
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-46030.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-46030
- Downstream
- Related
- Published
- 2026-05-27T12:56:39Z
- Modified
- 2026-08-12T03:30:28Z
- Summary
- EDAC/versalnet: Fix device_node leak in mc_probe()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
EDAC/versalnet: Fix device_node leak in mc_probe()
of_parse_phandle() returns a device_node reference that must be released with of_node_put(). The original code never freed r5_core_node on any exit path, causing a memory leak.
Fix this by using the automatic cleanup attribute __free(device_node) which ensures of_node_put() is called when the variable goes out of scope.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46030.json" }- References
-
- https://git.kernel.org/stable/c/17e136993b2b5111d1ee1c57bbd188ae0bb0e128
- https://git.kernel.org/stable/c/5c709b376460ff322580c41600e31c02f7cc0307
- https://git.kernel.org/stable/c/b6e61356ad24987be40bf25369d22dd8dd00a513
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46030.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-46030
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git