CVE-2022-49656
ARM: meson: Fix refcount leak in meson_smp_prepare_cpus
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ARM: meson: Fix refcount leak in meson_smp_prepare_cpus of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
d850f3e5d2966e5c9eb55f66181cee960737e04c < 2e1bcd33478ef44e63a45457055060b5fe4118ad d850f3e5d2966e5c9eb55f66181cee960737e04c < 3cf8ece9113242c10f83c7675ea4f4f67959ee43 d850f3e5d2966e5c9eb55f66181cee960737e04c < 3d90607e7e6afa89768b0aaa915b58bd2b849276 d850f3e5d2966e5c9eb55f66181cee960737e04c < 7208101ded1e9dcc52c8f0f8b16474211c871c1a d850f3e5d2966e5c9eb55f66181cee960737e04c < c5fbf4f74c94fd60d5e9bf9f7f8268c3601562ca d850f3e5d2966e5c9eb55f66181cee960737e04c < 34d2cd3fccced12b958b8848e3eff0ee4296764c
Linux / Linux
4.15
References
git.kernel.org: https://git.kernel.org/stable/c/2e1bcd33478ef44e63a45457055060b5fe4118ad git.kernel.org: https://git.kernel.org/stable/c/3cf8ece9113242c10f83c7675ea4f4f67959ee43 git.kernel.org: https://git.kernel.org/stable/c/3d90607e7e6afa89768b0aaa915b58bd2b849276 git.kernel.org: https://git.kernel.org/stable/c/7208101ded1e9dcc52c8f0f8b16474211c871c1a git.kernel.org: https://git.kernel.org/stable/c/c5fbf4f74c94fd60d5e9bf9f7f8268c3601562ca git.kernel.org: https://git.kernel.org/stable/c/34d2cd3fccced12b958b8848e3eff0ee4296764c