CVE-2022-50155

Description

In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: ofpart: Fix refcount leak in bcm4908_partitions_fw_offset of_find_node_by_path() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.

Reserved 2025-06-18 | Published 2025-06-18 | Updated 2025-06-18 | Assigner Linux

Product status

Default status
unaffected

bb17230c61a6424b622e92006ec52ba23aa5a967 before 762475464982b15014f364ec0cf2a843407f5af1
affected

bb17230c61a6424b622e92006ec52ba23aa5a967 before 3193c3a3f4fca65cb06d9d48d07fb96bc1f5b2bd
affected

bb17230c61a6424b622e92006ec52ba23aa5a967 before 01bc3840d943cf725dea6ca13e11ffda82bad49a
affected

bb17230c61a6424b622e92006ec52ba23aa5a967 before e607879b0da18c451de5e91daf239cc2f2f8ff2d
affected

Default status
affected

5.13
affected

Any version before 5.13
unaffected

5.15.61
unaffected

5.18.18
unaffected

5.19.2
unaffected

6.0
unaffected

References

git.kernel.org/...c/762475464982b15014f364ec0cf2a843407f5af1

git.kernel.org/...c/3193c3a3f4fca65cb06d9d48d07fb96bc1f5b2bd

git.kernel.org/...c/01bc3840d943cf725dea6ca13e11ffda82bad49a

git.kernel.org/...c/e607879b0da18c451de5e91daf239cc2f2f8ff2d

cve.org (CVE-2022-50155)

nvd.nist.gov (CVE-2022-50155)

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