Riskcovery

CVE-2024-42153

i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr

State
Published
Severity
Not scored
Published
Jul 30, 2024
Updated
May 11, 2026
Reserved
Jul 29, 2024

Read the record on cve.org

Description

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

i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr

When del_timer_sync() is called in an interrupt context it throws a warning because of potential deadlock. The timer is used only to exit from wait_for_completion() after a timeout so replacing the call with wait_for_completion_timeout() allows to remove the problematic timer and its related functions altogether.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 41561f28e76a47dc6de0a954da85d0b5c42874eb to before a349e5ab4dc9954746e836cd10b407ce48f9b2f6Affected
  • 41561f28e76a47dc6de0a954da85d0b5c42874eb to before effe0500afda017a86c94482b1e36bc37586c9afAffected
  • 41561f28e76a47dc6de0a954da85d0b5c42874eb to before 2849a1b747cf37aa5b684527104d3a53f1e296d2Affected
  • 41561f28e76a47dc6de0a954da85d0b5c42874eb to before 3503372d0bf7b324ec0bd6b90606703991426176Affected
  • 41561f28e76a47dc6de0a954da85d0b5c42874eb to before 3d32327f5cfc087ee3922a3bcdcc29880dcdb50fAffected
  • 41561f28e76a47dc6de0a954da85d0b5c42874eb to before 92e494a7568b60ae80d57fc0deafcaf3a4029ab3Affected
  • 41561f28e76a47dc6de0a954da85d0b5c42874eb to before 27cd3873fa76ebeb9f948baae40cb9a6d8692289Affected
  • 41561f28e76a47dc6de0a954da85d0b5c42874eb to before f63b94be6942ba82c55343e196bd09b53227618eAffected
LinuxLinux
  • 2.6.20Affected
  • before 2.6.20Not affected
  • 4.19.318 through 4.19.*Not affected
  • 5.4.280 through 5.4.*Not affected
  • 5.10.222 through 5.10.*Not affected
  • 5.15.163 through 5.15.*Not affected
  • 6.1.98 through 6.1.*Not affected
  • 6.6.39 through 6.6.*Not affected
  • 6.9.9 through 6.9.*Not affected
  • 6.10 and laterNot affected

References

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