Riskcovery

CVE-2024-53682

regulator: axp20x: AXP717: set ramp_delay

State
Published
Severity
Not scored
Published
Jan 11, 2025
Updated
May 11, 2026
Reserved
Jan 9, 2025

Read the record on cve.org

Description

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

regulator: axp20x: AXP717: set ramp_delay

AXP717 datasheet says that regulator ramp delay is 15.625 us/step, which is 10mV in our case.

Add a AXP_DESC_RANGES_DELAY macro and update AXP_DESC_RANGES macro to expand to AXP_DESC_RANGES_DELAY with ramp_delay = 0

For DCDC4, steps is 100mv

Add a AXP_DESC_DELAY macro and update AXP_DESC macro to expand to AXP_DESC_DELAY with ramp_delay = 0

This patch fix crashes when using CPU DVFS.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • d2ac3df75c3a995064cfac0171e082a30d8c4c66 to before 10eb845a87193ef922cd002e0ff4f4759c1e918dAffected
  • d2ac3df75c3a995064cfac0171e082a30d8c4c66 to before f07ae52f5cf6a5584fdf7c8c652f027d90bc8b74Affected
LinuxLinux
  • 6.10Affected
  • before 6.10Not affected
  • 6.12.6 through 6.12.*Not affected
  • 6.13 and laterNot affected

References

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