Riskcovery

CVE-2023-54249

bus: mhi: ep: Only send -ENOTCONN status if client driver is available

State
Published
Severity
Not scored
Published
Dec 30, 2025
Updated
May 11, 2026
Reserved
Dec 30, 2025

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

bus: mhi: ep: Only send -ENOTCONN status if client driver is available

For the STOP and RESET commands, only send the channel disconnect status -ENOTCONN if client driver is available. Otherwise, it will result in null pointer dereference.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • e827569062a804c67b51930ce83a4cb886113cb7 to before 353aea15d6edbd4e69e039356a1bd3e641f7d952Affected
  • e827569062a804c67b51930ce83a4cb886113cb7 to before 860ad591056d7e4dc30bc130b6ec6e6d70930c85Affected
  • e827569062a804c67b51930ce83a4cb886113cb7 to before e6cebcc27519dcf1652e604c73b9fd4f416987c0Affected
LinuxLinux
  • 5.19Affected
  • before 5.19Not affected
  • 6.1.16 through 6.1.*Not affected
  • 6.2.3 through 6.2.*Not affected
  • 6.3 and laterNot affected

References

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