CVE-2021-47002EPSS p13.5%
CVE-2021-47002CVE-2021-47002
linux / linux_kernel
Description
In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: Fix null pointer dereference in svc_rqst_free()
When alloc_pages_node() returns null in svc_rqst_alloc(), the
null rq_scratch_page pointer will be dereferenced when calling
put_page() in svc_rqst_free(). Fix it by adding a null check.
Addresses-Coverity: ("Dereference after null check")
Scoring
| CVSS | 5.5 () |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| EPSS | 0.24% probability of exploitation · percentile 13.5% · 2026-10-17T12:00:28Z |
| Last modified | 2026-10-14 |