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Status published
Unknown
CVE-2022-49861
dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove() A clk_prepare_enable() call in the probe is not balanced by a corresponding clk_disable_unprepare() in the remove function. Add the missing call.
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/04f2cc56d80a1ac058045a7835c5bfd910f17863
- https://git.kernel.org/stable/c/4b6641c3a2ba95ddcfecec263b4a5e572a4b0641
- https://git.kernel.org/stable/c/20479886b40c0ed4864a5fc8490a1f6b70cccf1b
- https://git.kernel.org/stable/c/1d84887327659c58a6637060ac8c50c3a952a163
- https://git.kernel.org/stable/c/0b7ee3d50f32d277bf024b4ddb4de54da43a3025
- https://git.kernel.org/stable/c/992e966caf57e00855edbd79f19d911809732a69
- https://git.kernel.org/stable/c/a1cb72e20a64a3c83f9b4ee993fbf97e4c1d7714
- https://git.kernel.org/stable/c/081195d17a0c4c636da2b869bd5809d42e8cbb13
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
3bdcced41936b054470639c6a76ae033df1074e3, 2299285fb1819ef8459c116fd1eafe1458bb9ca1, 3cd2c313f1d618f92d1294addc6c685c17065761, 4.9.104, 4.14.45, 4.16, 0, 4.9.334, 4.14.300, 4.19.267, 5.4.225, 5.10.155, 5.15.79, 6.0.9, 6.1
Timeline
Official Publish:
May 1st, 2025
Last Modified:
May 23rd, 2026
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.