CVE-2021-47002 (GCVE-0-2021-47002)
Vulnerability from cvelistv5
Published
2024-02-28 08:13
Modified
2025-05-04 07:02
Severity ?
Summary
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")
References
Impacted products
Vendor Product Version
Linux Linux Version: 79e4e0d489c8e72b9efa388e504a036eec1550c6
Version: 5191955d6fc65e6d4efe8f4f10a6028298f57281
Version: 5191955d6fc65e6d4efe8f4f10a6028298f57281
Version: 5191955d6fc65e6d4efe8f4f10a6028298f57281
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