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
Configurations
Configuration 1 (hide)
|
History
09 Dec 2024, 19:06
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
First Time |
Linux linux Kernel
Linux |
|
References | () https://git.kernel.org/stable/c/59e27d7c94aa02da039b000d33c304c179395801 - Patch | |
References | () https://git.kernel.org/stable/c/71bcc1b4a1743534d8abdcb57ff912e6bc390438 - Patch | |
References | () https://git.kernel.org/stable/c/a74cb41af7dbe019e4096171f8bc641c7ce910ad - Patch | |
References | () https://git.kernel.org/stable/c/e16acc3a37f09e18835dc5d8014942c2ef6ca957 - Patch | |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
CWE | CWE-476 |
Information
Published : 2024-02-28 09:15
Updated : 2024-12-09 19:06
NVD link : CVE-2021-47050
Mitre link : CVE-2021-47050
CVE.ORG link : CVE-2021-47050
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-476
NULL Pointer Dereference