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THREATINT
PUBLISHED

CVE-2024-53682

regulator: axp20x: AXP717: set ramp_delay



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.

Reserved 2025-01-09 | Published 2025-01-11 | Updated 2025-01-11 | Assigner Linux

Product status

Default status
unaffected

d2ac3df75c3a995064cfac0171e082a30d8c4c66 before 10eb845a87193ef922cd002e0ff4f4759c1e918d
affected

d2ac3df75c3a995064cfac0171e082a30d8c4c66 before f07ae52f5cf6a5584fdf7c8c652f027d90bc8b74
affected

Default status
affected

6.10
affected

Any version before 6.10
unaffected

6.12.6
unaffected

6.13-rc3
unaffected

References

git.kernel.org/...c/10eb845a87193ef922cd002e0ff4f4759c1e918d

git.kernel.org/...c/f07ae52f5cf6a5584fdf7c8c652f027d90bc8b74

cve.org (CVE-2024-53682)

nvd.nist.gov (CVE-2024-53682)

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