cve-2022-48656
Vulnerability from cvelistv5
Published
2024-04-28 13:01
Modified
2024-12-19 08:05
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-private: Fix refcount leak bug in of_xudma_dev_get() We should call of_node_put() for the reference returned by of_parse_phandle() in fail path or when it is not used anymore. Here we only need to move the of_node_put() before the check.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a17df55bf6d536712da6902a83db82b82e67d5a2Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/aa11dae059a439af82bae541b134f8f53ac177b5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dd5a6c5a08752b613e83ad2cb5133e72a64b876dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f9fdb0b86f087c2b7f6c6168dd0985a3c1eda87ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/a17df55bf6d536712da6902a83db82b82e67d5a2Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/aa11dae059a439af82bae541b134f8f53ac177b5Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/dd5a6c5a08752b613e83ad2cb5133e72a64b876dPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f9fdb0b86f087c2b7f6c6168dd0985a3c1eda87ePatch
Impacted products
Vendor Product Version
Linux Linux Version: d702419134133db1eab2067dc6ea5723467fd917
Version: d702419134133db1eab2067dc6ea5723467fd917
Version: d702419134133db1eab2067dc6ea5723467fd917
Version: d702419134133db1eab2067dc6ea5723467fd917
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   Linux Linux Version: 5.6
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