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CVE-2021-46985

ACPI: scan: Fix a memory leak in an error handling path PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected e5cdbe419004e172f642e876a671a9ff1c52f8bb before 6901a4f795e0e8d65ae779cb37fc22e0bf294712; affected 717d9d88fbd956ab03fad97266f6ce63a036e7f8 before 5ab9857dde7c3ea3faef6b128d718cf8ba98721b; affected 7385e438e1f31af5b86f72fd19b0dcd2738502c9 before 69cc821e89ce572884548ac54c4f80eec7a837a5; affected bc0b1a2036dd8072106ec81a8685ecb901f72ed6 before dafd4c0b5e835db020cff11c74b4af9493a58e72; affected 4a5891992c680d69d7e490e4d0428d17779d8e85 before e2381174daeae0ca35eddffef02dcc8de8c1ef8a; affected 321dbe6c0b551f9f8030becc6900f77cf9bbb9ad before c5c8f6ffc942cf42f990f22e35bcf4cbe9d8c2fb; affected eb50aaf960e3bedfef79063411ffd670da94b84b before a7e17a8d421ae23c920240625b4413c7b94d94a4; affected eb50aaf960e3bedfef79063411ffd670da94b84b before 0c8bd174f0fc131bc9dfab35cd8784f59045da87; affected 4.9.264 before 4.9.269; affected 4.14.228 before 4.14.233; affected 4.19.184 before 4.19.191; affected 5.4.109 before 5.4.120; affected 5.10.27 before 5.10.38; affected 5.11.11 before 5.11.22
Linux / Linuxaffected 5.12; unaffected 0 before 5.12; unaffected 4.9.269 through 4.9.*; unaffected 4.14.233 through 4.14.*; unaffected 4.19.191 through 4.19.*; unaffected 5.4.120 through 5.4.*; unaffected 5.10.38 through 5.10.*; unaffected 5.11.22 through 5.11.*; unaffected 5.12.5 through 5.12.*; unaffected 5.13 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.