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Status published
Medium
CVE-2022-50309
media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init of_get_child_by_name() 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/7b0efe7534071e0153708886355d80db69525d50
- https://git.kernel.org/stable/c/6e7b3b1e4e9f739800cd8010b75a9bee8d808cee
- https://git.kernel.org/stable/c/3c38467c3255c428cdbd3cefaccca4662f302dc9
- https://git.kernel.org/stable/c/59b315353252abe7b8fdb8651ca31b8484ce287a
- https://git.kernel.org/stable/c/2630cc88327a5557aa0d9cc63be95e3c6e0a55b3
- https://git.kernel.org/stable/c/2ea7caa9684687cf3adc1467cf4af3653a776192
- https://git.kernel.org/stable/c/22b93530bbe6af9dce8e520bb6e978d1bda39d2b
- https://git.kernel.org/stable/c/3336210948b22c2db43e9df2ea403d251b4d24ab
- https://git.kernel.org/stable/c/1c78f19c3a0ea312a8178a6bfd8934eb93e9b10a
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
df3305156f989339529b3d6744b898d498fb1f7b, 4.1, 0, 4.9.331, 4.14.296, 4.19.262, 5.4.220, 5.10.150, 5.15.75, 5.19.17, 6.0.3, 6.1
Timeline
Official Publish:
September 15th, 2025
Last Modified:
May 11th, 2026
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.