CVE - CVE-2021-47050

CVE-ID
CVE-2021-47050	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: memory: renesas-rpc-if: fix possible NULL pointer dereference of resource The platform_get_resource_byname() can return NULL which would be immediately dereferenced by resource_size(). Instead dereference it after validating the resource. Addresses-Coverity: Dereference null return value
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/59e27d7c94aa02da039b000d33c304c179395801 URL:https://git.kernel.org/stable/c/59e27d7c94aa02da039b000d33c304c179395801 MISC:https://git.kernel.org/stable/c/71bcc1b4a1743534d8abdcb57ff912e6bc390438 URL:https://git.kernel.org/stable/c/71bcc1b4a1743534d8abdcb57ff912e6bc390438 MISC:https://git.kernel.org/stable/c/a74cb41af7dbe019e4096171f8bc641c7ce910ad URL:https://git.kernel.org/stable/c/a74cb41af7dbe019e4096171f8bc641c7ce910ad MISC:https://git.kernel.org/stable/c/e16acc3a37f09e18835dc5d8014942c2ef6ca957 URL:https://git.kernel.org/stable/c/e16acc3a37f09e18835dc5d8014942c2ef6ca957
Assigning CNA
kernel.org
Date Record Created
20240227	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240227)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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