CVE - CVE-2022-49457

CVE-ID
CVE-2022-49457	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: ARM: versatile: Add missing of_node_put in dcscb_init The device_node pointer is returned by of_find_compatible_node with refcount incremented. We should use of_node_put() to avoid the refcount leak.
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/23b44f9c649bbef10b45fa33080cd8b4166800ae URL:https://git.kernel.org/stable/c/23b44f9c649bbef10b45fa33080cd8b4166800ae MISC:https://git.kernel.org/stable/c/2d7b23db35254b7d46e852967090c64cdccf24da URL:https://git.kernel.org/stable/c/2d7b23db35254b7d46e852967090c64cdccf24da MISC:https://git.kernel.org/stable/c/3c6006faed9aba5144b33176d061031a9be66954 URL:https://git.kernel.org/stable/c/3c6006faed9aba5144b33176d061031a9be66954 MISC:https://git.kernel.org/stable/c/83c329b980bddbc8c6a3d287d91f2103a4d4a860 URL:https://git.kernel.org/stable/c/83c329b980bddbc8c6a3d287d91f2103a4d4a860 MISC:https://git.kernel.org/stable/c/a0fc05cd17617e63fc13ad0c01f3f0afd890d8ec URL:https://git.kernel.org/stable/c/a0fc05cd17617e63fc13ad0c01f3f0afd890d8ec MISC:https://git.kernel.org/stable/c/bbdfb7d4f036118d36415a2575efa6f5246505ae URL:https://git.kernel.org/stable/c/bbdfb7d4f036118d36415a2575efa6f5246505ae MISC:https://git.kernel.org/stable/c/d146e2a9864ade19914494de3fb520390b415d58 URL:https://git.kernel.org/stable/c/d146e2a9864ade19914494de3fb520390b415d58 MISC:https://git.kernel.org/stable/c/d6de7b181c29cd4578ec139aafb5eac062abbe1b URL:https://git.kernel.org/stable/c/d6de7b181c29cd4578ec139aafb5eac062abbe1b MISC:https://git.kernel.org/stable/c/fcd1999ba97445a12cc394f5f42ffd9116bf0185 URL:https://git.kernel.org/stable/c/fcd1999ba97445a12cc394f5f42ffd9116bf0185
Assigning CNA
kernel.org
Date Record Created
20250226	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 (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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