CVE-2021-4150

State
Published
Severity
Not scored
Published
Mar 23, 2022
Updated
Aug 3, 2024
Reserved
Dec 21, 2021

Read the record on cve.org

Description

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.

Scores

The record has no CVSS score.

Weaknesses

Affected Products

ProductVersions
kerneln/a
  • kernel 5.15 rc7Affected

References

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