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CVE-2022-49213

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CVE-2022-49213

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ath10k: Fix error handling in ath10k_setup_msa_resources The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path. And it will cause refcount leak in error path.

VendorProductVersions

Linux

Linux

affected
727fec790ead3d75e2735f66209949c2163523ea - < 315772133a4b960859e4f5efe0e738e347188cdc
affected
727fec790ead3d75e2735f66209949c2163523ea - < 32939187f254171a5666badc058bc3787fe454af
affected
727fec790ead3d75e2735f66209949c2163523ea - < 74b1d41e1b6410eed5c76d00eedb262036e9eff5
affected
727fec790ead3d75e2735f66209949c2163523ea - < 4ed37d611ea5d222c3ecb3549e4c2d34b8f3c335
affected
727fec790ead3d75e2735f66209949c2163523ea - < 9747a78d5f758a5284751a10aee13c30d02bd5f1

Linux

Linux

affected
5.8
unaffected
0 - < 5.8
unaffected
5.10.110 - <= 5.10.*
unaffected
5.15.33 - <= 5.15.*
unaffected
5.16.19 - <= 5.16.*

+2 more versions

References

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