CVE-2022-50249

In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in of_get_ddr_timings() We should add the of_node_put() when breaking out of for_each_child_of_node() as it will automatically increase and decrease the refcount.

Score

CVSS 3.1 5.5 Medium

Status

Analyzed - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2025-09-15

Last modified

2026-05-11

Affected products

• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/05215fb32010d4afb68fbdbb4d237df6e2d4567b
• https://git.kernel.org/stable/c/1c6cac6fa4d08aea161f83d38117d733b3c3a000
• https://git.kernel.org/stable/c/2680690f9ce4e6abbb4f559e97271c15b7eeda97
• https://git.kernel.org/stable/c/62ccab6e3376f8a22167c3b81468ae4f3e7d25f1
• https://git.kernel.org/stable/c/68c9c4e6495b825be3a8946df1a0148399555fe4
• https://git.kernel.org/stable/c/85a40bfb8e7a170abcf9dae2c0898a1983e48daa
• https://git.kernel.org/stable/c/a4d0bd4388e1a39df47e8aaa044ef6a7ee626e48
• https://git.kernel.org/stable/c/a4f7eb83852a65b6f8dea7dcc42b7c76d4d9b0a3
• https://git.kernel.org/stable/c/daaec4b3fe2297b022c6b2d6bf48b6e5265a60b9