Ubuntu.comUB:CVE-2021-47050CVE-2021-47050
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
git.kernel.org/linus/59e27d7c94aa02da039b000d33c304c179395801 (5.13-rc1)
git.kernel.org/stable/c/59e27d7c94aa02da039b000d33c304c179395801
git.kernel.org/stable/c/71bcc1b4a1743534d8abdcb57ff912e6bc390438
git.kernel.org/stable/c/a74cb41af7dbe019e4096171f8bc641c7ce910ad
git.kernel.org/stable/c/e16acc3a37f09e18835dc5d8014942c2ef6ca957
launchpad.net/bugs/cve/CVE-2021-47050
nvd.nist.gov/vuln/detail/CVE-2021-47050
security-tracker.debian.org/tracker/CVE-2021-47050
www.cve.org/CVERecord?id=CVE-2021-47050
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