Riskcovery

CVE-2023-38409

State
Published
Severity
Not scored
Published
Jul 17, 2023
Updated
Oct 30, 2024
Reserved
Jul 17, 2023

Read the record on cve.org

Description

An issue was discovered in set_con2fb_map in drivers/video/fbdev/core/fbcon.c in the Linux kernel before 6.2.12. Because an assignment occurs only for the first vc, the fbcon_registered_fb and fbcon_display arrays can be desynchronized in fbcon_mode_deleted (the con2fb_map points at the old fb_info).

Scores

The record has no CVSS score.

Weaknesses

  • CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected Products

ProductVersions
n/an/a
  • n/aAffected

References

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