Riskcovery

CVE-2021-28951

State
Published
Severity
Not scored
Published
Mar 20, 2021
Updated
Aug 3, 2024
Reserved
Mar 20, 2021

Read the record on cve.org

Description

An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (deadlock) because exit may be waiting to park a SQPOLL thread, but concurrently that SQPOLL thread is waiting for a signal to start, aka CID-3ebba796fa25.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
n/an/a
  • n/aAffected

References

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