A use-after-free flaw was found in the add_partition in block/partitions/core.c in the Linux kernel. A local attacker with user privileges could cause a denial of service on the system. The issue results from the lack of code cleanup when device_add call fails when adding a partition to the disk.
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References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2022-03-23T19:46:46
Updated: 2024-08-03T17:16:04.268Z
Reserved: 2021-12-21T00:00:00
Link: CVE-2021-4150
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-03-23T20:15:10.050
Modified: 2022-06-22T15:55:44.063
Link: CVE-2021-4150
Redhat