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CVE-2021-46985

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CVE-2021-46985

Published: Feb 28, 2024

Modified: May 23, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ACPI: scan: Fix a memory leak in an error handling path If 'acpi_device_set_name()' fails, we must free 'acpi_device_bus_id->bus_id' or there is a (potential) memory leak.

VendorProductVersions

Linux

Linux

affected
e5cdbe419004e172f642e876a671a9ff1c52f8bb - < 6901a4f795e0e8d65ae779cb37fc22e0bf294712
affected
717d9d88fbd956ab03fad97266f6ce63a036e7f8 - < 5ab9857dde7c3ea3faef6b128d718cf8ba98721b
affected
7385e438e1f31af5b86f72fd19b0dcd2738502c9 - < 69cc821e89ce572884548ac54c4f80eec7a837a5
affected
bc0b1a2036dd8072106ec81a8685ecb901f72ed6 - < dafd4c0b5e835db020cff11c74b4af9493a58e72
affected
4a5891992c680d69d7e490e4d0428d17779d8e85 - < e2381174daeae0ca35eddffef02dcc8de8c1ef8a

+9 more versions

Linux

Linux

affected
5.12
unaffected
0 - < 5.12
unaffected
4.9.269 - <= 4.9.*
unaffected
4.14.233 - <= 4.14.*
unaffected
4.19.191 - <= 4.19.*

+5 more versions

References

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