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CVE-2022-50191

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CVE-2022-50191

Published: Jun 18, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: regulator: of: Fix refcount leak bug in of_get_regulation_constraints() We should call the of_node_put() for the reference returned by of_get_child_by_name() which has increased the refcount.

VendorProductVersions

Linux

Linux

affected
40e20d68bb3fb1ce2704c886d597918988d3321d - < a23098cc32860272dc6c3200ff20c34c65b7b694
affected
40e20d68bb3fb1ce2704c886d597918988d3321d - < b9ca8585c766616563cf3c062c6878f61f83cf00
affected
40e20d68bb3fb1ce2704c886d597918988d3321d - < 35f9e861d9b9434903a8ede37a3561f78985826d
affected
40e20d68bb3fb1ce2704c886d597918988d3321d - < 332e555dca074c4eb2084898021c3676423814c3
affected
40e20d68bb3fb1ce2704c886d597918988d3321d - < c9df8ff290097aabd5c9200f7f729b0813d37b19

+3 more versions

Linux

Linux

affected
3.19
unaffected
0 - < 3.19
unaffected
4.14.291 - <= 4.14.*
unaffected
4.19.256 - <= 4.19.*
unaffected
5.4.211 - <= 5.4.*

+5 more versions

References

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